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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	AC_PREREQ(2.57)
	5
	6	dnl ---------------------------------------------------------------------------
	7	dnl
	8	dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
	9	dnl Vadim Zeitlin and Ron Lee
	10	dnl
	11	dnl This script is under the wxWidgets licence.
	12	dnl
	13	dnl Version: $Id$
	14	dnl ---------------------------------------------------------------------------
	15
	16	dnl ---------------------------------------------------------------------------
	17	dnl initialization
	18	dnl ---------------------------------------------------------------------------
	19
	20	AC_INIT([wxWidgets], [2.5.2], [wx-dev@lists.wxwidgets.org])
	21
	22	dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
	23	AC_CONFIG_SRCDIR([wx-config.in])
	24
	25	dnl sets build, host, target variables and the same with _alias
	26	AC_CANONICAL_BUILD
	27	AC_CANONICAL_HOST
	28	AC_CANONICAL_TARGET
	29
	30
	31	dnl When making releases do:
	32	dnl
	33	dnl WX_RELEASE_NUMBER += 1
	34	dnl
	35	dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
	36	dnl following rules:
	37	dnl
	38	dnl If any changes have been made to the public interface, that is if any
	39	dnl exported class, method, global or global type has been added, removed
	40	dnl or changed in any way, then do: WX_CURRENT += 1
	41	dnl
	42	dnl If source changes have been made that do not alter the public
	43	dnl interface then do: WX_REVISION += 1
	44	dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
	45	dnl
	46	dnl If any public interface was added, do: WX_AGE += 1
	47	dnl If any public interface was removed (or altered in a way effectively
	48	dnl removing the previous definition), instead do: WX_AGE = 0
	49	dnl
	50	dnl When the major or minor version numbers are incremented, all the above
	51	dnl variables should be reset to 0.
	52	dnl
	53	dnl The resulting library name will be of the form:
	54	dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
	55
	56	WX_MAJOR_VERSION_NUMBER=2
	57	WX_MINOR_VERSION_NUMBER=5
	58	WX_RELEASE_NUMBER=2
	59
	60	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	61	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	62
	63	WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
	64
	65	WX_CURRENT=2
	66	WX_REVISION=0
	67	WX_AGE=0
	68
	69
	70	dnl ------------------------------------------------------------------------
	71	dnl Check platform (host system)
	72	dnl ------------------------------------------------------------------------
	73
	74	dnl OS (assume Unix)
	75	USE_UNIX=1
	76	USE_OS2=0
	77	USE_WIN32=0
	78	USE_DOS=0
	79	USE_BEOS=0
	80	USE_MAC=0
	81
	82	dnl Unix kind
	83	USE_AIX=
	84	USE_BSD= dnl any BSD
	85	USE_DARWIN= dnl a.k.a. Mac OS X
	86	USE_FREEBSD=
	87	USE_GNU= dnl GNU/Hurd
	88	USE_HPUX=
	89	USE_LINUX=
	90	USE_NETBSD=
	91	USE_OPENBSD=
	92	USE_OSF= dnl OSF/1 (obsolete?)
	93	USE_SGI=
	94	USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
	95	USE_SUN= dnl SunOS or Solaris
	96	USE_SUNOS= dnl old/real SunOS (obsolete)
	97	USE_SVR4= dnl SysV R4
	98	USE_SYSV= dnl any System V
	99	USE_VMS=
	100	USE_ULTRIX=
	101	USE_UNIXWARE=
	102
	103	dnl hardware platform
	104	USE_ALPHA=
	105
	106	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	107	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	108	dnl than checking it during run-time
	109	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	110
	111	dnl the list of all available toolkits
	112	dnl
	113	dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
	114	ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
	115
	116	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	117	dnl which are either yes or no
	118	DEFAULT_wxUSE_COCOA=0
	119	DEFAULT_wxUSE_GTK=0
	120	DEFAULT_wxUSE_MAC=0
	121	DEFAULT_wxUSE_MGL=0
	122	DEFAULT_wxUSE_MICROWIN=0
	123	DEFAULT_wxUSE_MOTIF=0
	124	DEFAULT_wxUSE_MSW=0
	125	DEFAULT_wxUSE_PM=0
	126	DEFAULT_wxUSE_X11=0
	127
	128	dnl these are the values which are really default for the given platform -
	129	dnl they're not cached and are only used if no --with-toolkit was given and
	130	dnl nothing was found in the cache
	131	DEFAULT_DEFAULT_wxUSE_COCOA=0
	132	DEFAULT_DEFAULT_wxUSE_GTK=0
	133	DEFAULT_DEFAULT_wxUSE_MAC=0
	134	DEFAULT_DEFAULT_wxUSE_MGL=0
	135	DEFAULT_DEFAULT_wxUSE_MICROWIN=0
	136	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	137	DEFAULT_DEFAULT_wxUSE_MSW=0
	138	DEFAULT_DEFAULT_wxUSE_PM=0
	139	DEFAULT_DEFAULT_wxUSE_X11=0
	140
	141	PROGRAM_EXT=
	142	SO_SUFFIX=so
	143	SAMPLES_RPATH_FLAG=
	144	SAMPLES_RPATH_POSTLINK=
	145
	146	dnl to support a new system, you need to add its canonical name (as determined
	147	dnl by config.sub or specified by the configure command line) to this "case"
	148	dnl and also define the shared library flags below - search for
	149	dnl SHARED_LIB_SETUP to find the exact place
	150	case "${host}" in
	151	-hp-hpux )
	152	USE_HPUX=1
	153	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	154	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	155	SO_SUFFIX=sl
	156	AC_DEFINE(__HPUX__)
	157	;;
	158	--linux* )
	159	USE_LINUX=1
	160	AC_DEFINE(__LINUX__)
	161	TMP=`uname -m`
	162	if test "x$TMP" = "xalpha"; then
	163	USE_ALPHA=1
	164	AC_DEFINE(__ALPHA__)
	165	fi
	166	DEFAULT_DEFAULT_wxUSE_GTK=1
	167	;;
	168	--gnu* \| --kbsd-gnu )
	169	USE_GNU=1
	170	TMP=`uname -m`
	171	if test "x$TMP" = "xalpha"; then
	172	USE_ALPHA=1
	173	AC_DEFINE(__ALPHA__)
	174	fi
	175	DEFAULT_DEFAULT_wxUSE_GTK=1
	176	;;
	177	--irix5* \| --irix6* )
	178	USE_SGI=1
	179	USE_SVR4=1
	180	AC_DEFINE(__SGI__)
	181	AC_DEFINE(__SVR4__)
	182	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	183	;;
	184	--solaris2* )
	185	USE_SUN=1
	186	USE_SOLARIS=1
	187	USE_SVR4=1
	188	AC_DEFINE(__SUN__)
	189	AC_DEFINE(__SOLARIS__)
	190	AC_DEFINE(__SVR4__)
	191	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	192	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	193	;;
	194	--sunos4* )
	195	USE_SUN=1
	196	USE_SUNOS=1
	197	USE_BSD=1
	198	AC_DEFINE(__SUN__)
	199	AC_DEFINE(__SUNOS__)
	200	AC_DEFINE(__BSD__)
	201	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	202	;;
	203	--freebsd*)
	204	USE_BSD=1
	205	USE_FREEBSD=1
	206	AC_DEFINE(__FREEBSD__)
	207	AC_DEFINE(__BSD__)
	208	DEFAULT_DEFAULT_wxUSE_GTK=1
	209	;;
	210	--openbsd*)
	211	USE_BSD=1
	212	USE_OPENBSD=1
	213	AC_DEFINE(__OPENBSD__)
	214	AC_DEFINE(__BSD__)
	215	DEFAULT_DEFAULT_wxUSE_GTK=1
	216	;;
	217	--netbsd*)
	218	USE_BSD=1
	219	USE_NETBSD=1
	220	AC_DEFINE(__NETBSD__)
	221	AC_DEFINE(__BSD__)
	222	DEFAULT_DEFAULT_wxUSE_GTK=1
	223	;;
	224	--osf* )
	225	USE_ALPHA=1
	226	USE_OSF=1
	227	AC_DEFINE(__ALPHA__)
	228	AC_DEFINE(__OSF__)
	229	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	230	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	231	;;
	232	--dgux5* )
	233	USE_ALPHA=1
	234	USE_SVR4=1
	235	AC_DEFINE(__ALPHA__)
	236	AC_DEFINE(__SVR4__)
	237	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	238	;;
	239	--sysv5* )
	240	USE_SYSV=1
	241	USE_SVR4=1
	242	AC_DEFINE(__SYSV__)
	243	AC_DEFINE(__SVR4__)
	244	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	245	;;
	246	--aix* )
	247	USE_AIX=1
	248	USE_SYSV=1
	249	USE_SVR4=1
	250	dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	251	dnl
	252	dnl Both archive libraries and shared libraries on AIX have an .a
	253	dnl extension. This will explain why you can't link with an .so and
	254	dnl why it works with the name changed to .a.
	255	SO_SUFFIX=a
	256	AC_DEFINE(__AIX__)
	257	AC_DEFINE(__SYSV__)
	258	AC_DEFINE(__SVR4__)
	259	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	260	;;
	261
	262	--UnixWare)
	263	USE_SYSV=1
	264	USE_SVR4=1
	265	USE_UNIXWARE=1
	266	AC_DEFINE(__UNIXWARE__)
	267	;;
	268
	269	--cygwin* \| --mingw32* )
	270	dnl MBN: some of the defines have been moved after toolkit detection
	271	dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
	272	dnl USE_UNIX must be set and not USE_WIN32
	273	SO_SUFFIX=dll
	274	PROGRAM_EXT=".exe"
	275	RESCOMP=windres
	276	DEFAULT_DEFAULT_wxUSE_MSW=1
	277	;;
	278
	279	*-pc-msdosdjgpp )
	280	USE_UNIX=0
	281	USE_DOS=1
	282	AC_DEFINE(__DOS__)
	283	PROGRAM_EXT=".exe"
	284	DEFAULT_DEFAULT_wxUSE_MGL=1
	285	dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
	286	LIBS="$LIBS -lstdc++"
	287	;;
	288
	289	-pc-os2_emx \| -pc-os2-emx )
	290	AC_DEFINE(__EMX__)
	291	USE_OS2=1
	292	AC_DEFINE(__OS2__)
	293	PROGRAM_EXT=".exe"
	294	DEFAULT_DEFAULT_wxUSE_PM=1
	295	dnl "c++" wrapper is not always available, so always use plain gcc.
	296	CXX=gcc
	297	LDFLAGS="$LDFLAGS -Zcrtdll"
	298	dnl
	299	dnl Some special code that's automatically added by autoconf-2.57 for OS/2
	300	dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
	301	dnl For now however, we still need it to make sure the configure script
	302	dnl works on OS/2 no matter what platform it is generated on.
	303	ac_executable_extensions=".exe"
	304	export ac_executable_extensions
	305	dnl This strange code is necessary to deal with handling of
	306	dnl backslashes by ksh and pdksh's sh variant.
	307	ac_save_IFS="$IFS"
	308	IFS='\\'
	309	ac_TEMP_PATH=
	310	for ac_dir in $PATH; do
	311	IFS=$ac_save_IFS
	312	if test -z "$ac_TEMP_PATH"; then
	313	ac_TEMP_PATH="$ac_dir"
	314	else
	315	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
	316	fi
	317	done
	318	export PATH="$ac_TEMP_PATH"
	319	unset ac_TEMP_PATH
	320	;;
	321
	322	powerpc--darwin )
	323	dnl PowerPC Darwin based distributions (including Mac OS X)
	324	USE_BSD=1
	325	USE_DARWIN=1
	326	SO_SUFFIX=dylib
	327	AC_DEFINE(__BSD__)
	328	AC_DEFINE(__DARWIN__)
	329	AC_DEFINE(__POWERPC__)
	330	AC_DEFINE(TARGET_CARBON)
	331	DEFAULT_DEFAULT_wxUSE_MAC=1
	332	;;
	333
	334	--beos* )
	335	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	336	USE_BEOS=1
	337	AC_DEFINE(__BEOS__)
	338	;;
	339
	340	*)
	341	AC_MSG_ERROR(unknown system type ${host}.)
	342	esac
	343
	344	dnl ---------------------------------------------------------------------------
	345	dnl command line options for configure
	346	dnl ---------------------------------------------------------------------------
	347
	348	dnl the default values for all options - we collect them all here to simplify
	349	dnl modification of the default values (for example, if the defaults for some
	350	dnl platform should be changed, it can be done here too)
	351	dnl
	352	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	353
	354	WX_ARG_CACHE_INIT
	355
	356	dnl useful to test the compilation with minimum options, define as 0 for normal
	357	dnl usage
	358	DEBUG_CONFIGURE=0
	359	if test $DEBUG_CONFIGURE = 1; then
	360	DEFAULT_wxUSE_UNIVERSAL=no
	361	DEFAULT_wxUSE_STL=no
	362
	363	DEFAULT_wxUSE_NANOX=no
	364
	365	DEFAULT_wxUSE_THREADS=yes
	366
	367	DEFAULT_wxUSE_SHARED=yes
	368	DEFAULT_wxUSE_OPTIMISE=no
	369	DEFAULT_wxUSE_PROFILE=no
	370	DEFAULT_wxUSE_NO_DEPS=no
	371	DEFAULT_wxUSE_NO_RTTI=no
	372	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	373	DEFAULT_wxUSE_PERMISSIVE=no
	374	DEFAULT_wxUSE_DEBUG_FLAG=yes
	375	DEFAULT_wxUSE_DEBUG_INFO=yes
	376	DEFAULT_wxUSE_DEBUG_GDB=yes
	377	DEFAULT_wxUSE_MEM_TRACING=no
	378	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	379	DEFAULT_wxUSE_DMALLOC=no
	380	DEFAULT_wxUSE_APPLE_IEEE=no
	381
	382	DEFAULT_wxUSE_EXCEPTIONS=no
	383	DEFAULT_wxUSE_LOG=yes
	384	DEFAULT_wxUSE_LOGWINDOW=no
	385	DEFAULT_wxUSE_LOGGUI=no
	386	DEFAULT_wxUSE_LOGDIALOG=no
	387
	388	DEFAULT_wxUSE_GUI=yes
	389	DEFAULT_wxUSE_CONTROLS=no
	390
	391	DEFAULT_wxUSE_REGEX=no
	392	DEFAULT_wxUSE_XML=no
	393	DEFAULT_wxUSE_EXPAT=no
	394	DEFAULT_wxUSE_ZLIB=no
	395	DEFAULT_wxUSE_LIBPNG=no
	396	DEFAULT_wxUSE_LIBJPEG=no
	397	DEFAULT_wxUSE_LIBTIFF=no
	398	DEFAULT_wxUSE_LIBXPM=no
	399	DEFAULT_wxUSE_LIBMSPACK=no
	400	DEFAULT_wxUSE_LIBSDL=no
	401	DEFAULT_wxUSE_ODBC=no
	402	DEFAULT_wxUSE_OPENGL=no
	403
	404	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	405	DEFAULT_wxUSE_SNGLINST_CHECKER=no
	406	DEFAULT_wxUSE_STD_IOSTREAM=no
	407	DEFAULT_wxUSE_CMDLINE_PARSER=no
	408	DEFAULT_wxUSE_DATETIME=no
	409	DEFAULT_wxUSE_TIMER=no
	410	DEFAULT_wxUSE_STOPWATCH=no
	411	DEFAULT_wxUSE_FILE=no
	412	DEFAULT_wxUSE_FFILE=no
	413	DEFAULT_wxUSE_TEXTBUFFER=no
	414	DEFAULT_wxUSE_TEXTFILE=no
	415	DEFAULT_wxUSE_SOUND=no
	416	DEFAULT_wxUSE_INTL=no
	417	DEFAULT_wxUSE_CONFIG=no
	418	DEFAULT_wxUSE_FONTMAP=no
	419	DEFAULT_wxUSE_STREAMS=no
	420	DEFAULT_wxUSE_SOCKETS=no
	421	DEFAULT_wxUSE_OLE=no
	422	DEFAULT_wxUSE_DATAOBJ=no
	423	DEFAULT_wxUSE_DIALUP_MANAGER=no
	424	DEFAULT_wxUSE_JOYSTICK=no
	425	DEFAULT_wxUSE_DYNLIB_CLASS=no
	426	DEFAULT_wxUSE_DYNAMIC_LOADER=no
	427	DEFAULT_wxUSE_LONGLONG=no
	428	DEFAULT_wxUSE_GEOMETRY=no
	429
	430	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	431	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	432	DEFAULT_wxUSE_POSTSCRIPT=no
	433
	434	DEFAULT_wxUSE_CLIPBOARD=no
	435	DEFAULT_wxUSE_TOOLTIPS=no
	436	DEFAULT_wxUSE_DRAG_AND_DROP=no
	437	DEFAULT_wxUSE_DRAGIMAGE=no
	438	DEFAULT_wxUSE_SPLINES=no
	439
	440	DEFAULT_wxUSE_MDI=no
	441	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	442	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	443	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	444
	445	DEFAULT_wxUSE_RESOURCES=no
	446	DEFAULT_wxUSE_CONSTRAINTS=no
	447	DEFAULT_wxUSE_IPC=no
	448	DEFAULT_wxUSE_HELP=no
	449	DEFAULT_wxUSE_MS_HTML_HELP=no
	450	DEFAULT_wxUSE_WXHTML_HELP=no
	451	DEFAULT_wxUSE_TREELAYOUT=no
	452	DEFAULT_wxUSE_METAFILE=no
	453	DEFAULT_wxUSE_MIMETYPE=no
	454	DEFAULT_wxUSE_SYSTEM_OPTIONS=no
	455	DEFAULT_wxUSE_PROTOCOL=no
	456	DEFAULT_wxUSE_PROTOCOL_HTTP=no
	457	DEFAULT_wxUSE_PROTOCOL_FTP=no
	458	DEFAULT_wxUSE_PROTOCOL_FILE=no
	459	DEFAULT_wxUSE_URL=no
	460
	461	DEFAULT_wxUSE_COMMONDLGS=no
	462	DEFAULT_wxUSE_CHOICEDLG=no
	463	DEFAULT_wxUSE_COLOURDLG=no
	464	DEFAULT_wxUSE_DIRDLG=no
	465	DEFAULT_wxUSE_FILEDLG=no
	466	DEFAULT_wxUSE_FINDREPLDLG=no
	467	DEFAULT_wxUSE_FONTDLG=no
	468	DEFAULT_wxUSE_MSGDLG=no
	469	DEFAULT_wxUSE_NUMBERDLG=no
	470	DEFAULT_wxUSE_TEXTDLG=no
	471	DEFAULT_wxUSE_SPLASH=no
	472	DEFAULT_wxUSE_STARTUP_TIPS=no
	473	DEFAULT_wxUSE_PROGRESSDLG=no
	474	DEFAULT_wxUSE_WIZARDDLG=no
	475
	476	DEFAULT_wxUSE_MENUS=no
	477	DEFAULT_wxUSE_MINIFRAME=no
	478	DEFAULT_wxUSE_HTML=no
	479	DEFAULT_wxUSE_FILESYSTEM=no
	480	DEFAULT_wxUSE_FS_INET=no
	481	DEFAULT_wxUSE_FS_ZIP=no
	482	DEFAULT_wxUSE_BUSYINFO=no
	483	DEFAULT_wxUSE_ZIPSTREAM=no
	484	DEFAULT_wxUSE_VALIDATORS=no
	485
	486	DEFAULT_wxUSE_ACCEL=no
	487	DEFAULT_wxUSE_BUTTON=no
	488	DEFAULT_wxUSE_BMPBUTTON=no
	489	DEFAULT_wxUSE_CALCTRL=no
	490	DEFAULT_wxUSE_CARET=no
	491	DEFAULT_wxUSE_CHECKBOX=no
	492	DEFAULT_wxUSE_CHECKLST=no
	493	DEFAULT_wxUSE_CHOICE=no
	494	DEFAULT_wxUSE_COMBOBOX=no
	495	DEFAULT_wxUSE_DISPLAY=no
	496	DEFAULT_wxUSE_GAUGE=no
	497	DEFAULT_wxUSE_GRID=no
	498	DEFAULT_wxUSE_IMAGLIST=no
	499	DEFAULT_wxUSE_LISTBOOK=no
	500	DEFAULT_wxUSE_LISTBOX=no
	501	DEFAULT_wxUSE_LISTCTRL=no
	502	DEFAULT_wxUSE_NOTEBOOK=no
	503	DEFAULT_wxUSE_RADIOBOX=no
	504	DEFAULT_wxUSE_RADIOBTN=no
	505	DEFAULT_wxUSE_SASH=no
	506	DEFAULT_wxUSE_SCROLLBAR=no
	507	DEFAULT_wxUSE_SLIDER=no
	508	DEFAULT_wxUSE_SPINBTN=no
	509	DEFAULT_wxUSE_SPINCTRL=no
	510	DEFAULT_wxUSE_SPLITTER=no
	511	DEFAULT_wxUSE_STATBMP=no
	512	DEFAULT_wxUSE_STATBOX=no
	513	DEFAULT_wxUSE_STATLINE=no
	514	DEFAULT_wxUSE_STATTEXT=no
	515	DEFAULT_wxUSE_STATUSBAR=yes
	516	DEFAULT_wxUSE_TABDIALOG=no
	517	DEFAULT_wxUSE_TEXTCTRL=no
	518	DEFAULT_wxUSE_TOGGLEBTN=no
	519	DEFAULT_wxUSE_TOOLBAR=no
	520	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	521	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	522	DEFAULT_wxUSE_TREECTRL=no
	523	DEFAULT_wxUSE_POPUPWIN=no
	524	DEFAULT_wxUSE_TIPWINDOW=no
	525
	526	DEFAULT_wxUSE_UNICODE=no
	527	DEFAULT_wxUSE_UNICODE_MSLU=no
	528	DEFAULT_wxUSE_WCSRTOMBS=no
	529
	530	DEFAULT_wxUSE_PALETTE=no
	531	DEFAULT_wxUSE_IMAGE=no
	532	DEFAULT_wxUSE_GIF=no
	533	DEFAULT_wxUSE_PCX=no
	534	DEFAULT_wxUSE_PNM=no
	535	DEFAULT_wxUSE_IFF=no
	536	DEFAULT_wxUSE_XPM=no
	537	DEFAULT_wxUSE_ICO_CUR=no
	538	DEFAULT_wxUSE_ACCESSIBILITY=no
	539
	540	DEFAULT_wxUSE_MONOLITHIC=no
	541	DEFAULT_wxUSE_PLUGINS=no
	542	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	543	else
	544	DEFAULT_wxUSE_UNIVERSAL=no
	545	DEFAULT_wxUSE_STL=no
	546
	547	DEFAULT_wxUSE_NANOX=no
	548
	549	DEFAULT_wxUSE_THREADS=yes
	550
	551	DEFAULT_wxUSE_SHARED=yes
	552	DEFAULT_wxUSE_OPTIMISE=yes
	553	DEFAULT_wxUSE_PROFILE=no
	554	DEFAULT_wxUSE_NO_DEPS=no
	555	DEFAULT_wxUSE_NO_RTTI=no
	556	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	557	DEFAULT_wxUSE_PERMISSIVE=no
	558	DEFAULT_wxUSE_DEBUG_FLAG=no
	559	DEFAULT_wxUSE_DEBUG_INFO=no
	560	DEFAULT_wxUSE_DEBUG_GDB=no
	561	DEFAULT_wxUSE_MEM_TRACING=no
	562	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	563	DEFAULT_wxUSE_DMALLOC=no
	564	DEFAULT_wxUSE_APPLE_IEEE=yes
	565
	566	DEFAULT_wxUSE_EXCEPTIONS=yes
	567	DEFAULT_wxUSE_LOG=yes
	568	DEFAULT_wxUSE_LOGWINDOW=yes
	569	DEFAULT_wxUSE_LOGGUI=yes
	570	DEFAULT_wxUSE_LOGDIALOG=yes
	571
	572	DEFAULT_wxUSE_GUI=yes
	573
	574	DEFAULT_wxUSE_REGEX=yes
	575	DEFAULT_wxUSE_XML=yes
	576	DEFAULT_wxUSE_EXPAT=yes
	577	DEFAULT_wxUSE_ZLIB=yes
	578	DEFAULT_wxUSE_LIBPNG=yes
	579	DEFAULT_wxUSE_LIBJPEG=yes
	580	DEFAULT_wxUSE_LIBTIFF=yes
	581	DEFAULT_wxUSE_LIBXPM=yes
	582	DEFAULT_wxUSE_LIBMSPACK=yes
	583	DEFAULT_wxUSE_LIBSDL=no
	584	DEFAULT_wxUSE_ODBC=no
	585	DEFAULT_wxUSE_OPENGL=no
	586
	587	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	588	DEFAULT_wxUSE_SNGLINST_CHECKER=yes
	589	DEFAULT_wxUSE_STD_IOSTREAM=no
	590	DEFAULT_wxUSE_CMDLINE_PARSER=yes
	591	DEFAULT_wxUSE_DATETIME=yes
	592	DEFAULT_wxUSE_TIMER=yes
	593	DEFAULT_wxUSE_STOPWATCH=yes
	594	DEFAULT_wxUSE_FILE=yes
	595	DEFAULT_wxUSE_FFILE=yes
	596	DEFAULT_wxUSE_TEXTBUFFER=yes
	597	DEFAULT_wxUSE_TEXTFILE=yes
	598	DEFAULT_wxUSE_SOUND=yes
	599	DEFAULT_wxUSE_INTL=yes
	600	DEFAULT_wxUSE_CONFIG=yes
	601	DEFAULT_wxUSE_FONTMAP=yes
	602	DEFAULT_wxUSE_STREAMS=yes
	603	DEFAULT_wxUSE_SOCKETS=yes
	604	DEFAULT_wxUSE_OLE=yes
	605	DEFAULT_wxUSE_DATAOBJ=yes
	606	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	607	DEFAULT_wxUSE_JOYSTICK=yes
	608	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	609	DEFAULT_wxUSE_DYNAMIC_LOADER=yes
	610	DEFAULT_wxUSE_LONGLONG=yes
	611	DEFAULT_wxUSE_GEOMETRY=yes
	612
	613	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	614	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	615	DEFAULT_wxUSE_POSTSCRIPT=yes
	616
	617	DEFAULT_wxUSE_CLIPBOARD=yes
	618	DEFAULT_wxUSE_TOOLTIPS=yes
	619	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	620	DEFAULT_wxUSE_DRAGIMAGE=yes
	621	DEFAULT_wxUSE_SPLINES=yes
	622
	623	DEFAULT_wxUSE_MDI=yes
	624	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	625	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	626	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	627
	628	DEFAULT_wxUSE_RESOURCES=no
	629	DEFAULT_wxUSE_CONSTRAINTS=yes
	630	DEFAULT_wxUSE_IPC=yes
	631	DEFAULT_wxUSE_HELP=yes
	632	DEFAULT_wxUSE_MS_HTML_HELP=yes
	633	DEFAULT_wxUSE_WXHTML_HELP=yes
	634	DEFAULT_wxUSE_TREELAYOUT=yes
	635	DEFAULT_wxUSE_METAFILE=yes
	636	DEFAULT_wxUSE_MIMETYPE=yes
	637	DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
	638	DEFAULT_wxUSE_PROTOCOL=yes
	639	DEFAULT_wxUSE_PROTOCOL_HTTP=yes
	640	DEFAULT_wxUSE_PROTOCOL_FTP=yes
	641	DEFAULT_wxUSE_PROTOCOL_FILE=yes
	642	DEFAULT_wxUSE_URL=yes
	643
	644	DEFAULT_wxUSE_COMMONDLGS=yes
	645	DEFAULT_wxUSE_CHOICEDLG=yes
	646	DEFAULT_wxUSE_COLOURDLG=yes
	647	DEFAULT_wxUSE_DIRDLG=yes
	648	DEFAULT_wxUSE_FILEDLG=yes
	649	DEFAULT_wxUSE_FINDREPLDLG=yes
	650	DEFAULT_wxUSE_FONTDLG=yes
	651	DEFAULT_wxUSE_MSGDLG=yes
	652	DEFAULT_wxUSE_NUMBERDLG=yes
	653	DEFAULT_wxUSE_TEXTDLG=yes
	654	DEFAULT_wxUSE_SPLASH=yes
	655	DEFAULT_wxUSE_STARTUP_TIPS=yes
	656	DEFAULT_wxUSE_PROGRESSDLG=yes
	657	DEFAULT_wxUSE_WIZARDDLG=yes
	658
	659	DEFAULT_wxUSE_MENUS=yes
	660	DEFAULT_wxUSE_MINIFRAME=yes
	661	DEFAULT_wxUSE_HTML=yes
	662	DEFAULT_wxUSE_FILESYSTEM=yes
	663	DEFAULT_wxUSE_FS_INET=yes
	664	DEFAULT_wxUSE_FS_ZIP=yes
	665	DEFAULT_wxUSE_BUSYINFO=yes
	666	DEFAULT_wxUSE_ZIPSTREAM=yes
	667	DEFAULT_wxUSE_VALIDATORS=yes
	668
	669	DEFAULT_wxUSE_ACCEL=yes
	670	DEFAULT_wxUSE_BUTTON=yes
	671	DEFAULT_wxUSE_BMPBUTTON=yes
	672	DEFAULT_wxUSE_CALCTRL=yes
	673	DEFAULT_wxUSE_CARET=yes
	674	DEFAULT_wxUSE_CHECKBOX=yes
	675	DEFAULT_wxUSE_CHECKLST=yes
	676	DEFAULT_wxUSE_CHOICE=yes
	677	DEFAULT_wxUSE_COMBOBOX=yes
	678	DEFAULT_wxUSE_DISPLAY=yes
	679	DEFAULT_wxUSE_GAUGE=yes
	680	DEFAULT_wxUSE_GRID=yes
	681	DEFAULT_wxUSE_IMAGLIST=yes
	682	DEFAULT_wxUSE_LISTBOOK=yes
	683	DEFAULT_wxUSE_LISTBOX=yes
	684	DEFAULT_wxUSE_LISTCTRL=yes
	685	DEFAULT_wxUSE_NOTEBOOK=yes
	686	DEFAULT_wxUSE_RADIOBOX=yes
	687	DEFAULT_wxUSE_RADIOBTN=yes
	688	DEFAULT_wxUSE_SASH=yes
	689	DEFAULT_wxUSE_SCROLLBAR=yes
	690	DEFAULT_wxUSE_SLIDER=yes
	691	DEFAULT_wxUSE_SPINBTN=yes
	692	DEFAULT_wxUSE_SPINCTRL=yes
	693	DEFAULT_wxUSE_SPLITTER=yes
	694	DEFAULT_wxUSE_STATBMP=yes
	695	DEFAULT_wxUSE_STATBOX=yes
	696	DEFAULT_wxUSE_STATLINE=yes
	697	DEFAULT_wxUSE_STATTEXT=yes
	698	DEFAULT_wxUSE_STATUSBAR=yes
	699	DEFAULT_wxUSE_TABDIALOG=no
	700	DEFAULT_wxUSE_TEXTCTRL=yes
	701	DEFAULT_wxUSE_TOGGLEBTN=yes
	702	DEFAULT_wxUSE_TOOLBAR=yes
	703	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	704	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	705	DEFAULT_wxUSE_TREECTRL=yes
	706	DEFAULT_wxUSE_POPUPWIN=yes
	707	DEFAULT_wxUSE_TIPWINDOW=yes
	708
	709	DEFAULT_wxUSE_UNICODE=no
	710	DEFAULT_wxUSE_UNICODE_MSLU=yes
	711	DEFAULT_wxUSE_WCSRTOMBS=no
	712
	713	DEFAULT_wxUSE_PALETTE=yes
	714	DEFAULT_wxUSE_IMAGE=yes
	715	DEFAULT_wxUSE_GIF=yes
	716	DEFAULT_wxUSE_PCX=yes
	717	DEFAULT_wxUSE_IFF=no
	718	DEFAULT_wxUSE_PNM=yes
	719	DEFAULT_wxUSE_XPM=yes
	720	DEFAULT_wxUSE_ICO_CUR=yes
	721	DEFAULT_wxUSE_ACCESSIBILITY=no
	722
	723	DEFAULT_wxUSE_MONOLITHIC=no
	724	DEFAULT_wxUSE_PLUGINS=no
	725	DEFAULT_wxUSE_OFFICIAL_BUILD=no
	726	fi
	727
	728	dnl WX_ARG_WITH should be used to select whether an external package will be
	729	dnl used or not, to configure compile-time features of this package itself,
	730	dnl use WX_ARG_ENABLE instead
	731
	732	dnl ============================
	733	dnl external package dependecies
	734	dnl ============================
	735
	736	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	737	dnl these values manually
	738	for toolkit in `echo $ALL_TOOLKITS`; do
	739	LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
	740	if test "x$LINE" != "x" ; then
	741	has_toolkit_in_cache=1
	742	eval "DEFAULT_$LINE"
	743	eval "CACHE_$toolkit=1"
	744	fi
	745	done
	746
	747	dnl ---------------------------------------------------------------------------
	748	dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
	749	dnl first to disable many other switches if it's given
	750	dnl
	751	dnl NB: this is still in testing stage, don't use if you don't know what you're
	752	dnl doing
	753	dnl ---------------------------------------------------------------------------
	754
	755	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	756	WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
	757	WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
	758
	759	if test "$wxUSE_GUI" = "yes"; then
	760
	761	WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
	762	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	763	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	764	AC_ARG_WITH(mac, [ --with-mac use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
	765	AC_ARG_WITH(cocoa, [ --with-cocoa use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
	766	AC_ARG_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
	767	AC_ARG_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
	768	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	769	AC_ARG_WITH(mgl, [ --with-mgl use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
	770	AC_ARG_WITH(microwin, [ --with-microwin use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
	771	AC_ARG_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
	772	WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
	773
	774	WX_ARG_ENABLE(gtk2, [ --enable-gtk2 use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
	775	WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
	776
	777	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	778	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	779	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	780	WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
	781	WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
	782	WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
	783	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	784
	785	fi
	786	dnl for GUI only
	787
	788	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
	789	WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
	790	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	791	WX_ARG_SYS_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	792	WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
	793
	794	dnl ---------------------------------------------------------------------------
	795	dnl compile options
	796	dnl ---------------------------------------------------------------------------
	797
	798	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	799	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	800	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	801	WX_ARG_ENABLE(stl, [ --enable-stl use STL for containers], wxUSE_STL)
	802	if test "$USE_OS2" = "1"; then
	803	WX_ARG_ENABLE(omf, [ --enable-omf use OMF object format], wxUSE_OMF)
	804	fi
	805
	806	if test "$wxUSE_DEBUG" = "yes"; then
	807	DEFAULT_wxUSE_DEBUG_FLAG=yes
	808	DEFAULT_wxUSE_DEBUG_INFO=yes
	809	BUILD=debug
	810	elif test "$wxUSE_DEBUG" = "no"; then
	811	DEFAULT_wxUSE_DEBUG_FLAG=no
	812	DEFAULT_wxUSE_DEBUG_INFO=no
	813	BUILD=release
	814	fi
	815
	816	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	817	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	818	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	819	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	820	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	821	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	822	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	823	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
	824	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	825	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	826
	827	WX_ARG_ENABLE(compat22, [ --enable-compat22 enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
	828	WX_ARG_ENABLE(compat24, [ --disable-compat24 disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
	829
	830	AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
	831
	832	if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
	833	WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
	834	fi
	835
	836
	837	dnl ---------------------------------------------------------------------------
	838	dnl (small) optional non GUI classes
	839	dnl ---------------------------------------------------------------------------
	840
	841	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	842	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	843
	844	WX_ARG_ENABLE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
	845	WX_ARG_ENABLE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
	846	WX_ARG_ENABLE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
	847	WX_ARG_ENABLE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
	848	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	849	WX_ARG_ENABLE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
	850	WX_ARG_ENABLE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
	851
	852	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	853
	854	dnl please keep the settings below in alphabetical order
	855	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	856	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
	857	WX_ARG_ENABLE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
	858	WX_ARG_ENABLE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
	859	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	860	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	861	WX_ARG_ENABLE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
	862	WX_ARG_ENABLE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
	863	WX_ARG_ENABLE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
	864	WX_ARG_ENABLE(file, [ --enable-file use wxFile class], wxUSE_FILE)
	865	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	866	WX_ARG_ENABLE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
	867	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	868	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	869	WX_ARG_ENABLE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
	870	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	871	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	872	WX_ARG_ENABLE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
	873	WX_ARG_ENABLE(mslu, [ --enable-mslu use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
	874	WX_ARG_ENABLE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
	875	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	876	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	877	WX_ARG_ENABLE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
	878	WX_ARG_ENABLE(system_options,[ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
	879	WX_ARG_ENABLE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
	880	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
	881	WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
	882	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	883	WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
	884	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	885	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	886
	887	WX_ARG_ENABLE(url, [ --enable-url use wxURL class], wxUSE_URL)
	888	WX_ARG_ENABLE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
	889	WX_ARG_ENABLE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
	890	WX_ARG_ENABLE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
	891	WX_ARG_ENABLE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
	892
	893
	894	dnl ---------------------------------------------------------------------------
	895	dnl "big" options (i.e. those which change a lot of things throughout the library)
	896	dnl ---------------------------------------------------------------------------
	897
	898	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	899
	900	if test "$wxUSE_GUI" = "yes"; then
	901
	902	dnl ---------------------------------------------------------------------------
	903	dnl "big" GUI options
	904	dnl ---------------------------------------------------------------------------
	905
	906	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	907	WX_ARG_ENABLE(help, [ --enable-help use help subsystem], wxUSE_HELP)
	908	WX_ARG_ENABLE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
	909	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	910	WX_ARG_ENABLE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
	911	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	912	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	913	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
	914	WX_ARG_ENABLE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
	915	WX_ARG_ENABLE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
	916	WX_ARG_ENABLE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
	917	WX_ARG_ENABLE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
	918
	919	dnl ---------------------------------------------------------------------------
	920	dnl PostScript options
	921	dnl ---------------------------------------------------------------------------
	922	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	923
	924	dnl VZ: these options seem to be always on, if someone wants to change it please do
	925	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	926	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	927
	928	dnl ---------------------------------------------------------------------------
	929	dnl resources
	930	dnl ---------------------------------------------------------------------------
	931
	932	WX_ARG_ENABLE(prologio, [ --enable-prologio not available; see contrib], wxUSE_PROLOGIO)
	933	WX_ARG_ENABLE(resources, [ --enable-resources not available; see contrib], wxUSE_RESOURCES)
	934
	935	dnl ---------------------------------------------------------------------------
	936	dnl IPC &c
	937	dnl ---------------------------------------------------------------------------
	938
	939	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
	940	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	941	WX_ARG_ENABLE(metafile, [ --enable-metafile use win32 metafiles], wxUSE_METAFILE)
	942
	943	dnl WX_ARG_ENABLE(treelayout, [ --enable-treelayout use wxTreeLayout class], wxUSE_TREELAYOUT)
	944
	945	dnl ---------------------------------------------------------------------------
	946	dnl optional GUI controls (in alphabetical order except the first one)
	947	dnl ---------------------------------------------------------------------------
	948
	949	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	950
	951	dnl even with --enable-controls, some may be disabled by giving
	952	dnl --disable-<control> later on the command line - but by default all will be
	953	dnl used (and vice versa)
	954	if test "$wxUSE_CONTROLS" = "yes"; then
	955	DEFAULT_wxUSE_ACCEL=yes
	956	DEFAULT_wxUSE_BMPBUTTON=yes
	957	DEFAULT_wxUSE_BUTTON=yes
	958	DEFAULT_wxUSE_CALCTRL=no
	959	DEFAULT_wxUSE_CARET=yes
	960	DEFAULT_wxUSE_COMBOBOX=yes
	961	DEFAULT_wxUSE_CHECKBOX=yes
	962	DEFAULT_wxUSE_CHECKLISTBOX=yes
	963	DEFAULT_wxUSE_CHOICE=yes
	964	DEFAULT_wxUSE_GAUGE=yes
	965	DEFAULT_wxUSE_GRID=yes
	966	DEFAULT_wxUSE_IMAGLIST=yes
	967	DEFAULT_wxUSE_LISTBOOK=yes
	968	DEFAULT_wxUSE_LISTBOX=yes
	969	DEFAULT_wxUSE_LISTCTRL=yes
	970	DEFAULT_wxUSE_NOTEBOOK=yes
	971	DEFAULT_wxUSE_RADIOBOX=yes
	972	DEFAULT_wxUSE_RADIOBTN=yes
	973	DEFAULT_wxUSE_SASH=yes
	974	DEFAULT_wxUSE_SCROLLBAR=yes
	975	DEFAULT_wxUSE_SLIDER=yes
	976	DEFAULT_wxUSE_SPINBTN=yes
	977	DEFAULT_wxUSE_SPINCTRL=yes
	978	DEFAULT_wxUSE_SPLITTER=yes
	979	DEFAULT_wxUSE_STATBMP=yes
	980	DEFAULT_wxUSE_STATBOX=yes
	981	DEFAULT_wxUSE_STATLINE=yes
	982	DEFAULT_wxUSE_STATUSBAR=yes
	983	DEFAULT_wxUSE_TAB_DIALOG=yes
	984	DEFAULT_wxUSE_TOGGLEBTN=yes
	985	DEFAULT_wxUSE_TOOLBAR=yes
	986	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	987	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	988	DEFAULT_wxUSE_TOOLTIPS=yes
	989	DEFAULT_wxUSE_TREECTRL=yes
	990	DEFAULT_wxUSE_POPUPWIN=yes
	991	DEFAULT_wxUSE_TIPWINDOW=yes
	992	elif test "$wxUSE_CONTROLS" = "no"; then
	993	DEFAULT_wxUSE_ACCEL=no
	994	DEFAULT_wxUSE_BMPBUTTON=no
	995	DEFAULT_wxUSE_BUTTON=no
	996	DEFAULT_wxUSE_CALCTRL=no
	997	DEFAULT_wxUSE_CARET=no
	998	DEFAULT_wxUSE_COMBOBOX=no
	999	DEFAULT_wxUSE_CHECKBOX=no
	1000	DEFAULT_wxUSE_CHECKLISTBOX=no
	1001	DEFAULT_wxUSE_CHOICE=no
	1002	DEFAULT_wxUSE_GAUGE=no
	1003	DEFAULT_wxUSE_GRID=no
	1004	DEFAULT_wxUSE_IMAGLIST=no
	1005	DEFAULT_wxUSE_LISTBOOK=no
	1006	DEFAULT_wxUSE_LISTBOX=no
	1007	DEFAULT_wxUSE_LISTCTRL=no
	1008	DEFAULT_wxUSE_NOTEBOOK=no
	1009	DEFAULT_wxUSE_RADIOBOX=no
	1010	DEFAULT_wxUSE_RADIOBTN=no
	1011	DEFAULT_wxUSE_SASH=no
	1012	DEFAULT_wxUSE_SCROLLBAR=no
	1013	DEFAULT_wxUSE_SLIDER=no
	1014	DEFAULT_wxUSE_SPINBTN=no
	1015	DEFAULT_wxUSE_SPINCTRL=no
	1016	DEFAULT_wxUSE_SPLITTER=no
	1017	DEFAULT_wxUSE_STATBMP=no
	1018	DEFAULT_wxUSE_STATBOX=no
	1019	DEFAULT_wxUSE_STATLINE=no
	1020	DEFAULT_wxUSE_STATUSBAR=no
	1021	DEFAULT_wxUSE_TAB_DIALOG=no
	1022	DEFAULT_wxUSE_TOGGLEBTN=no
	1023	DEFAULT_wxUSE_TOOLBAR=no
	1024	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1025	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1026	DEFAULT_wxUSE_TOOLTIPS=no
	1027	DEFAULT_wxUSE_TREECTRL=no
	1028	DEFAULT_wxUSE_POPUPWIN=no
	1029	DEFAULT_wxUSE_TIPWINDOW=no
	1030	fi
	1031
	1032	## FIXME: This is a blatant hack
	1033	if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
	1034	wxUSE_PRINTING_ARCHITECTURE=no
	1035	wxUSE_DRAG_AND_DROP=no
	1036	# Generic notebook requires tab dialog
	1037	DEFAULT_wxUSE_TABDIALOG=yes
	1038	DEFAULT_wxUSE_SCROLLBAR=no
	1039	DEFAULT_wxUSE_TOOLTIPS=no
	1040	DEFAULT_wxUSE_DRAGIMAGE=no
	1041	fi
	1042
	1043	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1044	WX_ARG_ENABLE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
	1045	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1046	WX_ARG_ENABLE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
	1047	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1048	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1049	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1050	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1051	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
	1052	WX_ARG_ENABLE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
	1053	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1054	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1055	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1056	WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
	1057	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1058	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1059	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1060	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1061	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1062	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1063	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1064	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1065	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1066	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1067	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1068	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1069	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1070	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1071	WX_ARG_ENABLE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
	1072	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1073	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1074	WX_ARG_ENABLE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
	1075	WX_ARG_ENABLE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
	1076	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1077	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1078	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1079	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1080	WX_ARG_ENABLE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
	1081	WX_ARG_ENABLE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
	1082
	1083	dnl ---------------------------------------------------------------------------
	1084	dnl common dialogs
	1085	dnl ---------------------------------------------------------------------------
	1086
	1087	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
	1088	WX_ARG_ENABLE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
	1089	WX_ARG_ENABLE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
	1090	WX_ARG_ENABLE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
	1091	WX_ARG_ENABLE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
	1092	WX_ARG_ENABLE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
	1093	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1094	WX_ARG_ENABLE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
	1095	WX_ARG_ENABLE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
	1096	WX_ARG_ENABLE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
	1097	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1098	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1099	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1100	WX_ARG_ENABLE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
	1101
	1102	dnl ---------------------------------------------------------------------------
	1103	dnl misc GUI options
	1104	dnl ---------------------------------------------------------------------------
	1105
	1106	WX_ARG_ENABLE(menus, [ --enable-menus use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
	1107	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1108	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1109	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1110	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1111	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1112	WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick (Linux only)], wxUSE_JOYSTICK)
	1113	WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
	1114	WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
	1115	WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
	1116
	1117	dnl ---------------------------------------------------------------------------
	1118	dnl support for image formats that do not rely on external library
	1119	dnl ---------------------------------------------------------------------------
	1120
	1121	WX_ARG_ENABLE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
	1122	WX_ARG_ENABLE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
	1123	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1124	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1125	WX_ARG_ENABLE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
	1126	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1127	WX_ARG_ENABLE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
	1128	WX_ARG_ENABLE(ico_cur, [ --enable-icocur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
	1129
	1130	fi
	1131
	1132	dnl ---------------------------------------------------------------------------
	1133	dnl some win32 settings
	1134	dnl ---------------------------------------------------------------------------
	1135
	1136	WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
	1137	AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
	1138	if test "x$VENDOR" = "x"; then
	1139	VENDOR="custom"
	1140	fi
	1141
	1142	dnl General settings (needed for GUI and non-GUI compilations alike).
	1143	dnl Path separator; ':' for unix, ';' for OS/2
	1144	case "${host}" in
	1145	-pc-os2_emx \| -pc-os2-emx )
	1146	PATH_IFS=';'
	1147	;;
	1148	*)
	1149	PATH_IFS=':'
	1150	;;
	1151	esac
	1152
	1153	dnl for GUI only
	1154
	1155	dnl cache the options values before (may be) aborting below
	1156	WX_ARG_CACHE_FLUSH
	1157
	1158	dnl check that no more than one toolkit is given and that if none are given that
	1159	dnl we have a default one
	1160
	1161	AC_MSG_CHECKING(for toolkit)
	1162
	1163	# In Wine, we need to default to MSW, not GTK or MOTIF
	1164	if test "$wxUSE_WINE" = "yes"; then
	1165	DEFAULT_DEFAULT_wxUSE_GTK=0
	1166	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	1167	DEFAULT_DEFAULT_wxUSE_MSW=1
	1168	wxUSE_SHARED=no
	1169	fi
	1170
	1171	if test "$wxUSE_GUI" = "yes"; then
	1172
	1173	if test "$USE_BEOS" = 1; then
	1174	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1175	fi
	1176
	1177	if test "$TOOLKIT_GIVEN" = 1; then
	1178	dnl convert "yes" to 1 and "no" to 0
	1179	for toolkit in `echo $ALL_TOOLKITS`; do
	1180	var=wxUSE_$toolkit
	1181	eval "value=\$${var}"
	1182	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1183	done
	1184	else
	1185	dnl try to guess the most apropriate toolkit for this platform
	1186	for toolkit in `echo $ALL_TOOLKITS`; do
	1187	if test "$has_toolkit_in_cache" != 1; then
	1188	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1189	else
	1190	var=DEFAULT_wxUSE_$toolkit
	1191	fi
	1192	eval "wxUSE_$toolkit=\$${var}"
	1193	done
	1194	fi
	1195
	1196	dnl we suppose that expr is available (maybe there is a better way to do
	1197	dnl this? what about using ALL_TOOLKITS? TODO)
	1198	NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
	1199	+ ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
	1200	+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
	1201
	1202	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1203	case "${host}" in
	1204	-pc-os2_emx \| -pc-os2-emx )
	1205	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1206	esac
	1207
	1208	case "$NUM_TOOLKITS" in
	1209	1)
	1210	;;
	1211	0)
	1212	AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
	1213	;;
	1214	*)
	1215	AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
	1216	esac
	1217
	1218	dnl cache the wxUSE_<TOOLKIT> values too
	1219	for toolkit in `echo $ALL_TOOLKITS`; do
	1220	var=wxUSE_$toolkit
	1221	eval "value=\$${var}"
	1222	if test "x$value" != x; then
	1223	cache_var=CACHE_$toolkit
	1224	eval "cache=\$${cache_var}"
	1225	if test "$cache" = 1; then
	1226	echo "$var=$value" >> ${wx_arg_cache_file}
	1227	fi
	1228	if test "$value" = 1; then
	1229	toolkit_echo=`echo $toolkit \| tr "[[A-Z]]" "[[a-z]]"`
	1230	AC_MSG_RESULT($toolkit_echo)
	1231	fi
	1232	fi
	1233	done
	1234	else
	1235	if test "x$host_alias" != "x"; then
	1236	AC_MSG_RESULT(base ($host_alias hosted) only)
	1237	else
	1238	AC_MSG_RESULT(base only)
	1239	fi
	1240	fi
	1241
	1242	dnl ---------------------------------------------------------------------------
	1243	dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
	1244	dnl 'just' a POSIX platform, so the Win32 API must not be available
	1245	dnl ---------------------------------------------------------------------------
	1246	dnl (Windows-only piece)
	1247	wants_win32=0
	1248	doesnt_want_win32=0
	1249	case "${host}" in
	1250	--cygwin*)
	1251	if test "$wxUSE_MSW" = 1 ; then
	1252	wants_win32=1
	1253	else
	1254	doesnt_want_win32=1
	1255	fi
	1256	;;
	1257	--mingw*)
	1258	wants_win32=1
	1259	;;
	1260	esac
	1261
	1262	dnl ---------------------------------------------------------------------------
	1263	dnl Wine is a virtual platform, we need to patch things up a bit
	1264	dnl ---------------------------------------------------------------------------
	1265	if test "$wxUSE_WINE" = "yes"; then
	1266	wants_win32=1
	1267	dnl FIXME: we should do a better job of testing for these
	1268	CC=winegcc
	1269	CXX=wineg++
	1270	RESCOMP=wrc
	1271	LDFLAGS_GUI="-mwindows"
	1272	fi
	1273
	1274	dnl NB: The two tests bellow are NOT mutually exclusive! They should only
	1275	dnl take effect on Cygwin/Mingw and not other platforms.
	1276	if test "$wants_win32" = 1 ; then
	1277	USE_UNIX=0
	1278	USE_WIN32=1
	1279	AC_DEFINE(__WIN32__)
	1280	AC_DEFINE(__WIN95__)
	1281	AC_DEFINE(__WINDOWS__)
	1282	AC_DEFINE(__GNUWIN32__)
	1283	AC_DEFINE(STRICT)
	1284	AC_DEFINE(WINVER, 0x0400)
	1285	fi
	1286	if test "$doesnt_want_win32" = 1 ; then
	1287	USE_UNIX=1
	1288	USE_WIN32=0
	1289	fi
	1290	dnl (end of Windows-only piece)
	1291
	1292	if test "$USE_UNIX" = 1 ; then
	1293	wxUSE_UNIX=yes
	1294	AC_DEFINE(__UNIX__)
	1295	fi
	1296
	1297	dnl ---------------------------------------------------------------------------
	1298	dnl Checks for programs
	1299	dnl ---------------------------------------------------------------------------
	1300
	1301	dnl flush the cache because checking for programs might abort
	1302	AC_CACHE_SAVE
	1303
	1304	dnl cross-compiling support: we're cross compiling if the build system is
	1305	dnl different from the target one (assume host and target be always the same)
	1306	if test "$build" != "$host" ; then
	1307	if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
	1308	CC=$host_alias-gcc
	1309	CXX=$host_alias-c++
	1310	AR=$host_alias-ar
	1311	RANLIB=$host_alias-ranlib
	1312	DLLTOOL=$host_alias-dlltool
	1313	RESCOMP=$host_alias-windres
	1314	LD=$host_alias-ld
	1315	NM=$host_alias-nm
	1316	STRIP=$host_alias-strip
	1317	else
	1318	AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
	1319	fi
	1320	fi
	1321
	1322	dnl C-compiler checks
	1323	dnl defines CC with the compiler to use
	1324	dnl defines GCC with yes if using gcc
	1325	dnl defines GCC empty if not using gcc
	1326	dnl defines CFLAGS
	1327	dnl
	1328	dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
	1329	dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
	1330	dnl -g and -O flags ourselves below
	1331	CFLAGS=${CFLAGS:=}
	1332	AC_PROG_CC
	1333
	1334	dnl is -traditional needed for correct compilations
	1335	dnl adds -traditional for gcc if needed
	1336	AC_PROG_GCC_TRADITIONAL
	1337
	1338	AC_LANG_SAVE
	1339	AC_LANG_CPLUSPLUS
	1340
	1341	dnl C++-compiler checks
	1342	dnl defines CXX with the compiler to use
	1343	dnl defines GXX with yes if using gxx
	1344	dnl defines GXX empty if not using gxx
	1345	dnl defines CXXFLAGS
	1346	dnl
	1347	dnl see CFLAGS line above
	1348	CXXFLAGS=${CXXFLAGS:=}
	1349	AC_PROG_CXX
	1350
	1351	AC_LANG_RESTORE
	1352
	1353	dnl check if compiler includes /usr/local/include in
	1354	dnl default include files search path.
	1355	AC_MSG_CHECKING([for /usr/local/include in default include path])
	1356	GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
	1357	if test "$GCC" = "yes" ; then
	1358	echo \| gcc -v -x c++ -E - 2>&1 \| sed -n '/^#include </,$p' \| \
	1359	sed -n '1,/End of search list\./p' \| \
	1360	grep '^ */usr/local/include$' 2>&1 /dev/null \
	1361	&& GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
	1362	fi
	1363	AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
	1364
	1365	dnl ranlib command
	1366	dnl defines RANLIB with the appropriate command
	1367	AC_PROG_RANLIB
	1368
	1369	dnl ar command
	1370	dnl defines AR with the appropriate command
	1371	AC_CHECK_PROG(AR, ar, ar)
	1372	if test "x$AR" = "x" ; then
	1373	AC_MSG_ERROR([ar is needed to build wxWidgets])
	1374	fi
	1375
	1376	dnl install checks
	1377	dnl defines INSTALL with the appropriate command
	1378	AC_PROG_INSTALL
	1379
	1380	dnl make install path absolute (if not already);
	1381	dnl will fail with (some) MSDOS paths
	1382	case ${INSTALL} in
	1383	/* ) # Absolute
	1384	;;
	1385	?:* ) # Drive letter, considered as absolute.
	1386	;;
	1387	*)
	1388	INSTALL=`pwd`/${INSTALL} ;;
	1389	esac
	1390
	1391	dnl HP-UX install doesn't handle the "-d" switch so don't use it there
	1392	case ${host} in
	1393	-hp-hpux )
	1394	INSTALL_DIR="mkdir"
	1395	;;
	1396
	1397	*) INSTALL_DIR="$INSTALL -d"
	1398	;;
	1399	esac
	1400
	1401
	1402	case "${host}" in
	1403
	1404	dnl The other BSD's should probably go in here too, since this is
	1405	dnl to workaround a strange static lib BSDism.
	1406	dnl Mac OS X install seems to ignore -p option...
	1407	powerpc--darwin )
	1408	INSTALL_PROGRAM="cp -fp"
	1409	INSTALL_DATA="cp -fp"
	1410	;;
	1411	*)
	1412	;;
	1413	esac
	1414
	1415	dnl strip command
	1416	dnl defines STRIP as strip or nothing if not found
	1417	AC_CHECK_PROG(STRIP, strip, strip, true)
	1418
	1419	dnl does make support "-include" (only GNU make does AFAIK)?
	1420	AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
	1421	[
	1422	if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null \|
	1423	egrep -s GNU > /dev/null); then
	1424	wx_cv_prog_makeisgnu="yes"
	1425	else
	1426	wx_cv_prog_makeisgnu="no"
	1427	fi
	1428	])
	1429
	1430	if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
	1431	IF_GNU_MAKE=""
	1432	else
	1433	IF_GNU_MAKE="#"
	1434	fi
	1435
	1436	AC_SUBST(IF_GNU_MAKE)
	1437
	1438	dnl we don't need to check for VPATH support in GNU make - it does have it
	1439	if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
	1440	dnl check if VPATH works
	1441	AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
	1442	dnl create Makefile
	1443	cat - << EOF > confMake
	1444	check : file
	1445	cp \$? \$@
	1446	cp \$? final_file
	1447	EOF
	1448
	1449	if test ! -d sub ; then
	1450	mkdir sub
	1451	fi
	1452	echo dummy > sub/file
	1453	${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
	1454	RESULT=$?
	1455	rm -f sub/file check final_file confMake
	1456	rmdir sub
	1457	if test "$RESULT" = 0; then
	1458	wx_cv_prog_makevpath="yes"
	1459	else
	1460	wx_cv_prog_makevpath="no"
	1461	fi
	1462	])
	1463
	1464	if test "x$wx_cv_prog_makevpath" != "xyes"; then
	1465	AC_MSG_ERROR([
	1466	You need a make-utility that is able to use the variable
	1467	VPATH correctly.
	1468	If your version of make does not support VPATH correctly,
	1469	please install GNU-make (possibly as gmake), and start
	1470	configure with the following command:
	1471	export MAKE=gmake; ./configure for sh-type shells
	1472	setenv MAKE gmake; ./configure for csh-type shells
	1473	Also please do remember to use gmake in this case every time
	1474	you are trying to compile.
	1475	])
	1476	fi dnl make without VPATH
	1477	fi dnl not GNU make
	1478
	1479	dnl needed for making link to setup.h
	1480	AC_PROG_LN_S
	1481
	1482	dnl ------------------------------------------------------------------------
	1483	dnl Platform specific tests
	1484	dnl ------------------------------------------------------------------------
	1485
	1486	case "${host}" in
	1487	-pc-os2_emx \| -pc-os2-emx )
	1488	dnl ---------------------------------------------------------------------
	1489	dnl When we are using gcc on OS/2, we want to be either using resources
	1490	dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
	1491	dnl Moreover we need to link explicitly against either stdcpp.a or
	1492	dnl stdcxx.a (depending on compiler version), since we are using "gcc",
	1493	dnl not "g++/c++".
	1494	dnl ---------------------------------------------------------------------
	1495	dnl (OS/2-only piece)
	1496	if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
	1497	dnl More complete Unix emulation for unix-like ports
	1498	dnl by linking in POSIX/2's cExt (if available).
	1499	AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
	1500	else
	1501	dnl Include resources for the "native" port (wxPM).
	1502	RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
	1503	fi
	1504	AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
	1505	AC_TRY_COMPILE([],
	1506	[
	1507	#if (__GNUC__ < 3)
	1508	#error old gcc
	1509	#endif
	1510	],
	1511	[
	1512	AC_TRY_COMPILE([],
	1513	[
	1514	#if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) \|\| ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
	1515	#error intermediate gcc
	1516	#endif
	1517	],
	1518	[
	1519	wx_cv_gccversion=Innotek
	1520	],
	1521	[
	1522	wx_cv_gccversion=3
	1523	]
	1524	)
	1525	],
	1526	[
	1527	wx_cv_gccversion=2
	1528	]
	1529	)
	1530	])
	1531	if test "$wx_cv_gccversion" = "2"; then
	1532	LIBS="$LIBS -lstdcpp"
	1533	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1534	else
	1535	if test "$wx_cv_gccversion" = "3"; then
	1536	LIBS="$LIBS -lstdcxx"
	1537	LDFLAGS="$LDFLAGS -Zsysv-signals"
	1538	else
	1539	LIBS="$LIBS -lstdc++"
	1540	fi
	1541	fi
	1542	if test "$wxUSE_OMF" = "yes"; then
	1543	LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
	1544	fi
	1545	dnl (end of OS/2-only piece)
	1546	;;
	1547	*)
	1548	dnl ---------------------------------------------------------------------
	1549	dnl look for strcasecmp() in string.h and then strings.h if it's not
	1550	dnl there. Don't do this on OS/2, where "stricmp" is the function to be
	1551	dnl used.
	1552	dnl ---------------------------------------------------------------------
	1553	dnl (non-OS/2-only piece)
	1554
	1555	AC_LANG_SAVE
	1556	AC_LANG_CPLUSPLUS
	1557
	1558	AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
	1559	AC_TRY_LINK([
	1560	#include <string.h>
	1561	],
	1562	[
	1563	strcasecmp("foo", "bar");
	1564	],
	1565	ac_cv_string_strcasecmp=yes,
	1566	ac_cv_string_strcasecmp=no
	1567	)
	1568	])
	1569
	1570	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1571	AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
	1572	else
	1573	AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
	1574	AC_TRY_LINK([
	1575	#include <strings.h>
	1576	],
	1577	[
	1578	strcasecmp("foo", "bar");
	1579	],
	1580	ac_cv_strings_strcasecmp=yes,
	1581	ac_cv_strings_strcasecmp=no
	1582	)
	1583	])
	1584
	1585	if test x"$ac_cv_string_strcasecmp" = "xyes"; then
	1586	AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
	1587	else
	1588	AC_MSG_ERROR([No case-insensitive string comparison function found.])
	1589	fi
	1590	fi
	1591
	1592	AC_LANG_RESTORE
	1593	dnl (end of non-OS/2-only piece)
	1594	;;
	1595	esac
	1596
	1597	dnl ------------------------------------------------------------------------
	1598	dnl Check for headers
	1599	dnl ------------------------------------------------------------------------
	1600
	1601	dnl defines HAVE_STDLIB_H
	1602	AC_CHECK_HEADERS(stdlib.h)
	1603	dnl defines HAVE_MALLOC_H
	1604	AC_CHECK_HEADERS(malloc.h)
	1605	dnl defines HAVE_UNISTD_H
	1606	AC_CHECK_HEADERS(unistd.h)
	1607	dnl defines HAVE_WCHAR_H
	1608	AC_CHECK_HEADERS(wchar.h)
	1609
	1610	dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
	1611	if test "$ac_cv_header_wchar_h" != "yes"; then
	1612	dnl defines HAVE_WCSTR_H
	1613	AC_CHECK_HEADERS(wcstr.h)
	1614	fi
	1615
	1616	dnl defines HAVE_FNMATCH_H
	1617	AC_CHECK_HEADERS(fnmatch.h)
	1618
	1619	if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
	1620	AC_CHECK_FUNCS(fnmatch)
	1621	fi
	1622
	1623	dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
	1624	AC_CHECK_HEADERS(langinfo.h)
	1625
	1626	case "${host}" in
	1627	-pc-os2_emx \| -pc-os2-emx )
	1628	dnl Explicitly link -lintl if langinfo.h is available.
	1629	if test $ac_cv_header_langinfo_h = "yes"; then
	1630	LIBS="$LIBS -lintl"
	1631	fi
	1632	;;
	1633	esac
	1634
	1635	if test "$wxUSE_GUI" = "yes"; then
	1636	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
	1637	dnl defines HAVE_X11_XKBLIB_H
	1638	AC_CHECK_HEADERS(X11/Xlib.h)
	1639	AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
	1640	[
	1641	#if HAVE_X11_XLIB_H
	1642	#include <X11/Xlib.h>
	1643	#endif
	1644	])
	1645	fi
	1646	fi
	1647
	1648	dnl ---------------------------------------------------------------------------
	1649	dnl Checks for compiler characteristics
	1650	dnl ---------------------------------------------------------------------------
	1651
	1652	dnl defines const to be empty if c-compiler does not support const fully
	1653	AC_C_CONST
	1654	dnl defines inline to a sensible value for the c-compiler
	1655	AC_C_INLINE
	1656
	1657	dnl check the sizes of integral types (give some reasonable default values for
	1658	dnl cross-compiling)
	1659	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	1660	AC_CHECK_SIZEOF(char, 1)
	1661	AC_CHECK_SIZEOF(short, 2)
	1662	AC_CHECK_SIZEOF(void *, 4)
	1663	AC_CHECK_SIZEOF(int, 4)
	1664	AC_CHECK_SIZEOF(long, 4)
	1665	AC_CHECK_SIZEOF(size_t, 4)
	1666
	1667	case "${host}" in
	1668	arm--linux )
	1669	AC_CHECK_SIZEOF(long long, 8)
	1670	;;
	1671	-hp-hpux )
	1672	AC_CHECK_SIZEOF(long long, 0)
	1673	if test "$ac_cv_sizeof_long_long" != "0"; then
	1674	dnl HPUX 10.20 headers need this define in order to use long long definitions
	1675	CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
	1676	fi
	1677	;;
	1678	* )
	1679	AC_CHECK_SIZEOF(long long, 0)
	1680	esac
	1681
	1682	dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
	1683	dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
	1684	dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
	1685	AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
	1686	[
	1687	AC_TRY_RUN(
	1688	[
	1689	/* DJGPP only has fake wchar_t: */
	1690	#ifdef __DJGPP__
	1691	# error "fake wchar_t"
	1692	#endif
	1693	#ifdef HAVE_WCHAR_H
	1694	# ifdef __CYGWIN__
	1695	# include <stddef.h>
	1696	# endif
	1697	# include <wchar.h>
	1698	#endif
	1699	#ifdef HAVE_STDLIB_H
	1700	# include <stdlib.h>
	1701	#endif
	1702	#include <stdio.h>
	1703	int main()
	1704	{
	1705	FILE *f=fopen("conftestval", "w");
	1706	if (!f) exit(1);
	1707	fprintf(f, "%i", sizeof(wchar_t));
	1708	exit(0);
	1709	}
	1710	],
	1711	wx_cv_sizeof_wchar_t=`cat conftestval`,
	1712	wx_cv_sizeof_wchar_t=0,
	1713	[
	1714	case "${host}" in
	1715	*-pc-msdosdjgpp )
	1716	wx_cv_sizeof_wchar_t=0
	1717	;;
	1718	* )
	1719	wx_cv_sizeof_wchar_t=4
	1720	;;
	1721	esac
	1722	]
	1723	)
	1724	])
	1725
	1726	AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
	1727
	1728	dnl check for large file support
	1729	AC_SYS_LARGEFILE
	1730
	1731	dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
	1732	dnl line because otherwise the system headers risk being included before
	1733	dnl wx/defs.h which defines these constants leading to inconsistent
	1734	dnl sizeof(off_t) in different source files of the same program and linking
	1735	dnl problems
	1736	if test "x$wx_largefile" = "xyes"; then
	1737	if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
	1738	WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
	1739	else
	1740	WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
	1741	fi
	1742	CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
	1743	fi
	1744
	1745	dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	1746	WX_C_BIGENDIAN
	1747
	1748	dnl check for iostream (as opposed to iostream.h) standard header
	1749	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	1750
	1751	dnl check whether C++ compiler supports bool built-in type
	1752	WX_CPP_BOOL
	1753
	1754	dnl check whether C++ compiler supports explicit keyword
	1755	WX_CPP_EXPLICIT
	1756
	1757	dnl check whether C++ compiler supports C++ casts
	1758	AC_CXX_CONST_CAST
	1759	AC_CXX_STATIC_CAST
	1760
	1761	dnl check various STL features
	1762	if test "$wxUSE_STL" = "yes"; then
	1763	AC_LANG_PUSH(C++)
	1764
	1765	dnl check for basic STL functionality
	1766	AC_MSG_CHECKING([for basic STL functionality])
	1767	AC_TRY_COMPILE([#include <string>
	1768	#include <functional>
	1769	#include <algorithm>
	1770	#include <vector>
	1771	#include <list>],
	1772	[std::vector<int> moo;
	1773	std::list<int> foo;
	1774	std::vector<int>::iterator it =
	1775	std::find_if(moo.begin(), moo.end(),
	1776	std::bind2nd(std::less<int>(), 3));],
	1777	[AC_MSG_RESULT([yes])],
	1778	[AC_MSG_RESULT([no])
	1779	AC_MSG_ERROR([Basic STL functionality missing])])
	1780
	1781	dnl check if <string> declares std::wstring
	1782	AC_MSG_CHECKING([for std::wstring in <string>])
	1783	AC_TRY_COMPILE([#include <string>],
	1784	[std::wstring foo;],
	1785	[AC_MSG_RESULT(yes)
	1786	AC_DEFINE(HAVE_STD_WSTRING)],
	1787	[AC_MSG_RESULT(no)])
	1788
	1789	dnl check for compliant std::string::compare
	1790	AC_MSG_CHECKING([for compliant std::string::compare])
	1791	AC_TRY_COMPILE([#include <string>],
	1792	[std::string foo, bar;
	1793	foo.compare(bar);
	1794	foo.compare(1, 1, bar);
	1795	foo.compare(1, 1, bar, 1, 1);
	1796	foo.compare("");
	1797	foo.compare(1, 1, "");
	1798	foo.compare(1, 1, "", 2);],
	1799	[AC_MSG_RESULT(yes)
	1800	AC_DEFINE(HAVE_STD_STRING_COMPARE)],
	1801	[AC_MSG_RESULT(no)])
	1802
	1803	dnl check for hash_map and hash_set headers
	1804	AC_CHECK_HEADER([hash_map],
	1805	[AC_MSG_CHECKING([for hash_map and hash_set])
	1806	AC_TRY_COMPILE([#include <hash_map>
	1807	#include <hash_set>],
	1808	[std::hash_map<double, char, std::hash<double>, std::equal_to<double> > test1;
	1809	std::hash_set<char, std::hash<char>, std::equal_to<char*> > test2;],
	1810	[AC_MSG_RESULT(yes)
	1811	AC_DEFINE(HAVE_HASH_MAP)
	1812	AC_DEFINE(HAVE_STD_HASH_MAP)],
	1813	[AC_MSG_RESULT(no)])
	1814	])
	1815
	1816	AC_CHECK_HEADER([ext/hash_map],
	1817	[AC_MSG_CHECKING([for hash_map and hash_set])
	1818	AC_TRY_COMPILE([#include <ext/hash_map>
	1819	#include <ext/hash_set>],
	1820	[__gnu_cxx::hash_map<double, char, __gnu_cxx::hash<double>, std::equal_to<double> > test1;
	1821	__gnu_cxx::hash_set<char, __gnu_cxx::hash<char>, std::equal_to<char*> > test2;],
	1822	[AC_MSG_RESULT(yes)
	1823	AC_DEFINE(HAVE_EXT_HASH_MAP)
	1824	AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
	1825	[AC_MSG_RESULT(no)])
	1826	])
	1827
	1828	AC_LANG_POP
	1829	fi
	1830
	1831	dnl ---------------------------------------------------------------------------
	1832	dnl Define search path for includes and libraries: all headers and libs will be
	1833	dnl looked for in all directories of this path
	1834	dnl ---------------------------------------------------------------------------
	1835
	1836	dnl Notice that /usr/include should not be in this list, otherwise it breaks
	1837	dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
	1838	dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
	1839	dnl
	1840	dnl Also try to put all directories which may contain X11R6 before those which
	1841	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1842	dnl
	1843	dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
	1844	dnl systems which have both (AIX 4.x does)
	1845	SEARCH_INCLUDE="\
	1846	/usr/local/include \
	1847	\
	1848	/usr/Motif-2.1/include \
	1849	/usr/Motif-1.2/include \
	1850	/usr/include/Motif1.2 \
	1851	/opt/xpm/include/X11 \
	1852	/opt/GBxpm/include/ \
	1853	/opt/GBxpm/X11/include/ \
	1854	\
	1855	/usr/dt/include \
	1856	/usr/openwin/include \
	1857	\
	1858	/usr/include/Xm \
	1859	\
	1860	/usr/X11R6/include \
	1861	/usr/X11R6.4/include \
	1862	/usr/X11R5/include \
	1863	/usr/X11R4/include \
	1864	\
	1865	/usr/include/X11R6 \
	1866	/usr/include/X11R5 \
	1867	/usr/include/X11R4 \
	1868	\
	1869	/usr/local/X11R6/include \
	1870	/usr/local/X11R5/include \
	1871	/usr/local/X11R4/include \
	1872	\
	1873	/usr/local/include/X11R6 \
	1874	/usr/local/include/X11R5 \
	1875	/usr/local/include/X11R4 \
	1876	\
	1877	/usr/X11/include \
	1878	/usr/include/X11 \
	1879	/usr/local/X11/include \
	1880	/usr/local/include/X11 \
	1881	\
	1882	/usr/X386/include \
	1883	/usr/x386/include \
	1884	/usr/XFree86/include/X11 \
	1885	\
	1886	X:/XFree86/include \
	1887	X:/XFree86/include/X11 \
	1888	\
	1889	/usr/include/gtk \
	1890	/usr/local/include/gtk \
	1891	/usr/include/glib \
	1892	/usr/local/include/glib \
	1893	\
	1894	/usr/include/qt \
	1895	/usr/local/include/qt \
	1896	\
	1897	/usr/local/arm/3.3.2/include \
	1898	\
	1899	/usr/include/windows \
	1900	/usr/include/wine \
	1901	/usr/local/include/wine \
	1902	\
	1903	/usr/unsupported/include \
	1904	/usr/athena/include \
	1905	/usr/local/x11r5/include \
	1906	/usr/lpp/Xamples/include \
	1907	\
	1908	/usr/openwin/share/include"
	1909
	1910	dnl prepend lib and lib32 for IRIX where the files in these directories should
	1911	dnl be found before the ones in lib64 for 32bit compilation -- of course, this
	1912	dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
	1913	dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
	1914	dnl
	1915	dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
	1916	SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
	1917
	1918	dnl ------------------------------------------------------------------------
	1919	dnl Check for libraries
	1920	dnl ------------------------------------------------------------------------
	1921
	1922	dnl flush the cache because checking for libraries below might abort
	1923	AC_CACHE_SAVE
	1924
	1925	dnl check for glibc version
	1926	dnl
	1927	dnl VZ: I have no idea why had this check been there originally, but now
	1928	dnl we could probably do without it by just always adding _GNU_SOURCE
	1929	if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
	1930	AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
	1931	AC_TRY_COMPILE([#include <features.h>],
	1932	[
	1933	#if (__GLIBC__ < 2) \|\| (__GLIBC_MINOR__ < 1)
	1934	#error not glibc2.1
	1935	#endif
	1936	],
	1937	[
	1938	wx_cv_lib_glibc21=yes
	1939	],
	1940	[
	1941	wx_cv_lib_glibc21=no
	1942	]
	1943	)
	1944	])
	1945	if test "$wx_cv_lib_glibc21" = "yes"; then
	1946	AC_DEFINE(wxHAVE_GLIBC2)
	1947	fi
	1948	fi
	1949
	1950	dnl we may need _GNU_SOURCE for 2 things:
	1951	dnl
	1952	dnl 1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
	1953	dnl only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
	1954	dnl which breaks libtiff compilation, so it is simpler to just define
	1955	dnl _GNU_SOURCE to get everything)
	1956	dnl
	1957	dnl 2. for Unicode functions
	1958	if test "x$wx_cv_lib_glibc21" = "xyes"; then
	1959	if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
	1960	AC_DEFINE(_GNU_SOURCE)
	1961	fi
	1962	fi
	1963
	1964	dnl ---------------------------------------------------------------------------
	1965	dnl Optional libraries
	1966	dnl
	1967	dnl --with-<lib>=sys
	1968	dnl looks for system library and fails if not found
	1969	dnl
	1970	dnl --with-<lib>
	1971	dnl --with-<lib>=yes
	1972	dnl looks for system library and, if not found, prints a warning,
	1973	dnl falls back to the builtin wx version, and continues configuration
	1974	dnl
	1975	dnl --with-<lib>=builtin
	1976	dnl uses builtin wx version without searching for system library
	1977	dnl
	1978	dnl --with-<lib>=no
	1979	dnl --without-<lib>
	1980	dnl do not use library (neither system nor builtin wx version)
	1981	dnl
	1982	dnl ---------------------------------------------------------------------------
	1983
	1984	dnl ------------------------------------------------------------------------
	1985	dnl Check for regex libraries
	1986	dnl ------------------------------------------------------------------------
	1987
	1988	if test "$wxUSE_REGEX" != "no"; then
	1989	AC_DEFINE(wxUSE_REGEX)
	1990
	1991	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
	1992	AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
	1993	wxUSE_REGEX=builtin
	1994	fi
	1995
	1996	if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
	1997	dnl according to Unix 98 specs, regcomp() is in libc but I believe that
	1998	dnl on some old systems it may be in libregex - check for it too?
	1999	AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
	2000
	2001	if test "x$ac_cv_func_regcomp" != "xyes"; then
	2002	if test "$wxUSE_REGEX" = "sys" ; then
	2003	AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
	2004	else
	2005	AC_MSG_WARN([system regex library not found, will use built-in instead])
	2006	wxUSE_REGEX=builtin
	2007	fi
	2008	else
	2009	dnl we are using the system library
	2010	wxUSE_REGEX=sys
	2011	dnl only the built-in supports advanced REs
	2012	AC_DEFINE(WX_NO_REGEX_ADVANCED)
	2013	fi
	2014	fi
	2015	fi
	2016
	2017	dnl ------------------------------------------------------------------------
	2018	dnl Check for zlib compression library
	2019	dnl ------------------------------------------------------------------------
	2020
	2021	ZLIB_LINK=
	2022	if test "$wxUSE_ZLIB" != "no" ; then
	2023	AC_DEFINE(wxUSE_ZLIB)
	2024
	2025	if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
	2026	dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
	2027	dnl should still use it because hopefully (can someone confirm this?)
	2028	dnl Apple did fix the security problem in it and not using the system
	2029	dnl library results in a whole bunch of warnings when linking with
	2030	dnl Carbon framework
	2031	if test "$USE_DARWIN" = 1; then
	2032	system_zlib_h_ok="yes"
	2033	else
	2034	dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
	2035	dnl known to not work) and although I don't know which is
	2036	dnl the minimal required version it's safer to test for 1.1.4 as
	2037	dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
	2038	dnl has anything more ancient (1.1.3 was released in July 1998)
	2039	dnl anyhow
	2040	AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
	2041	[AC_TRY_RUN(
	2042	dnl zlib.h defines ZLIB_VERSION="x.y.z"
	2043	[
	2044	#include <zlib.h>
	2045	#include <stdio.h>
	2046
	2047	int main()
	2048	{
	2049	FILE *f=fopen("conftestval", "w");
	2050	if (!f) exit(1);
	2051	fprintf(f, "%s",
	2052	ZLIB_VERSION[0] == '1' &&
	2053	(ZLIB_VERSION[2] > '1' \|\|
	2054	(ZLIB_VERSION[2] == '1' &&
	2055	ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
	2056	exit(0);
	2057	}
	2058	],
	2059	ac_cv_header_zlib_h=`cat conftestval`,
	2060	ac_cv_header_zlib_h=no,
	2061	dnl cross-compiling: don't have an answer, try later
	2062	unset ac_cv_header_zlib_h
	2063	)]
	2064	)
	2065	dnl If the test above did not come up with a value (e.g. cross
	2066	dnl compiling) then this should give a definitive answer
	2067	AC_CHECK_HEADER(zlib.h)
	2068
	2069	system_zlib_h_ok=$ac_cv_header_zlib_h
	2070	fi
	2071
	2072	if test "$system_zlib_h_ok" = "yes"; then
	2073	AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
	2074	fi
	2075
	2076	if test "x$ZLIB_LINK" = "x" ; then
	2077	if test "$wxUSE_ZLIB" = "sys" ; then
	2078	AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
	2079	else
	2080	AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
	2081	wxUSE_ZLIB=builtin
	2082	fi
	2083	else
	2084	dnl we are using the system library
	2085	wxUSE_ZLIB=sys
	2086	fi
	2087	fi
	2088	fi
	2089
	2090	dnl ------------------------------------------------------------------------
	2091	dnl Check for png library
	2092	dnl ------------------------------------------------------------------------
	2093
	2094	PNG_LINK=
	2095	if test "$wxUSE_LIBPNG" != "no" ; then
	2096	AC_DEFINE(wxUSE_LIBPNG)
	2097
	2098	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
	2099	AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
	2100	wxUSE_LIBPNG=sys
	2101	fi
	2102
	2103	dnl for the check below to have a chance to succeed, we must already have
	2104	dnl libz somewhere (don't do this when bulding wxMGL since its libpng
	2105	dnl doesn't depend on zlib)
	2106	if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2107	AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
	2108	wxUSE_LIBPNG=builtin
	2109	fi
	2110
	2111	if test "$wxUSE_MGL" != 1 ; then
	2112	dnl Don't check for libpng when building wxMGL, libmgl contains it
	2113	if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
	2114	dnl libpng version 0.9 is known to not work, if an even newer
	2115	dnl version is required, just bump it up in the test below
	2116	AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
	2117	[AC_TRY_RUN(
	2118	dnl png.h defines PNG_LIBPNG_VER=number
	2119	[
	2120	#include <png.h>
	2121	#include <stdio.h>
	2122
	2123	int main()
	2124	{
	2125	FILE *f=fopen("conftestval", "w");
	2126	if (!f) exit(1);
	2127	fprintf(f, "%s",
	2128	PNG_LIBPNG_VER > 90 ? "yes" : "no");
	2129	exit(0);
	2130	}
	2131	],
	2132	ac_cv_header_png_h=`cat conftestval`,
	2133	ac_cv_header_png_h=no,
	2134	dnl cross-compiling: test (later) if we have any png.h
	2135	unset ac_cv_header_png_h
	2136	)]
	2137	)
	2138	AC_CHECK_HEADER(png.h)
	2139
	2140	if test "$ac_cv_header_png_h" = "yes"; then
	2141	AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
	2142	fi
	2143
	2144	if test "x$PNG_LINK" = "x" ; then
	2145	if test "$wxUSE_LIBPNG" = "sys" ; then
	2146	AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
	2147	else
	2148	AC_MSG_WARN([system png library not found or too old, will use built-in instead])
	2149	wxUSE_LIBPNG=builtin
	2150	fi
	2151	else
	2152	dnl we are using the system library
	2153	wxUSE_LIBPNG=sys
	2154	fi
	2155	fi
	2156	fi
	2157
	2158	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2159	fi
	2160
	2161	dnl ------------------------------------------------------------------------
	2162	dnl Check for jpeg library
	2163	dnl ------------------------------------------------------------------------
	2164
	2165	JPEG_LINK=
	2166	if test "$wxUSE_LIBJPEG" != "no" ; then
	2167	AC_DEFINE(wxUSE_LIBJPEG)
	2168
	2169	if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
	2170	AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
	2171	wxUSE_LIBJPEG=sys
	2172	fi
	2173
	2174	if test "$wxUSE_MGL" != 1 ; then
	2175	dnl Don't check for libjpeg when building wxMGL, libmgl contains it
	2176	if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
	2177	dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
	2178	dnl HAVE_STDLIB_H which are already defined and this provokes
	2179	dnl a compiler warning which configure considers as an error...
	2180	AC_MSG_CHECKING(for jpeglib.h)
	2181	AC_CACHE_VAL(ac_cv_header_jpeglib_h,
	2182	AC_TRY_COMPILE(
	2183	[
	2184	#undef HAVE_STDLIB_H
	2185	#include <stdio.h>
	2186	#include <jpeglib.h>
	2187	],
	2188	[
	2189	],
	2190	ac_cv_header_jpeglib_h=yes,
	2191	ac_cv_header_jpeglib_h=no
	2192	)
	2193	)
	2194	AC_MSG_RESULT($ac_cv_header_jpeglib_h)
	2195
	2196	if test "$ac_cv_header_jpeglib_h" = "yes"; then
	2197	AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
	2198	fi
	2199
	2200	if test "x$JPEG_LINK" = "x" ; then
	2201	if test "$wxUSE_LIBJPEG" = "sys" ; then
	2202	AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
	2203	else
	2204	AC_MSG_WARN([system jpeg library not found, will use built-in instead])
	2205	wxUSE_LIBJPEG=builtin
	2206	fi
	2207	else
	2208	dnl we are using the system library
	2209	wxUSE_LIBJPEG=sys
	2210	fi
	2211	fi
	2212	fi
	2213	fi
	2214
	2215	dnl ------------------------------------------------------------------------
	2216	dnl Check for tiff library
	2217	dnl ------------------------------------------------------------------------
	2218
	2219	TIFF_LINK=
	2220	TIFF_PREREQ_LINKS=-lm
	2221	if test "$wxUSE_LIBTIFF" != "no" ; then
	2222	AC_DEFINE(wxUSE_LIBTIFF)
	2223
	2224	if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
	2225	dnl libtiff may depend on libjpeg and libz so use them in the test
	2226	dnl below or it would fail
	2227	if test "$wxUSE_LIBJPEG" = "sys"; then
	2228	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
	2229	fi
	2230	if test "$wxUSE_ZLIB" = "sys"; then
	2231	TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
	2232	fi
	2233	AC_CHECK_HEADER(tiffio.h,
	2234	[
	2235	AC_CHECK_LIB(tiff, TIFFError,
	2236	TIFF_LINK=" -ltiff",
	2237	,
	2238	$TIFF_PREREQ_LINKS)
	2239	]
	2240	)
	2241
	2242	if test "x$TIFF_LINK" = "x" ; then
	2243	if test "$wxUSE_LIBTIFF" = "sys" ; then
	2244	AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
	2245	else
	2246	AC_MSG_WARN([system tiff library not found, will use built-in instead])
	2247	wxUSE_LIBTIFF=builtin
	2248	fi
	2249	else
	2250	dnl we are using the system library
	2251	wxUSE_LIBTIFF=sys
	2252	fi
	2253	fi
	2254	fi
	2255
	2256	dnl ------------------------------------------------------------------------
	2257	dnl Check for expat libraries
	2258	dnl ------------------------------------------------------------------------
	2259
	2260	if test "$wxUSE_EXPAT" != "no"; then
	2261	wxUSE_XML=yes
	2262	AC_DEFINE(wxUSE_EXPAT)
	2263	AC_DEFINE(wxUSE_XML)
	2264
	2265	if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
	2266	AC_CHECK_HEADER([expat.h], [found_expat_h=1])
	2267	if test "x$found_expat_h" = "x1"; then
	2268	dnl Expat 1.95.6 comes with broken expat.h:
	2269	AC_CACHE_CHECK([if expat.h is valid C++ header],
	2270	wx_cv_expat_is_not_broken,
	2271	[
	2272	AC_LANG_SAVE
	2273	AC_LANG_CPLUSPLUS
	2274	AC_TRY_COMPILE([#include <expat.h>],[],
	2275	wx_cv_expat_is_not_broken=yes,
	2276	wx_cv_expat_is_not_broken=no
	2277	)
	2278	AC_LANG_RESTORE
	2279	]
	2280	)
	2281	if test "$wx_cv_expat_is_not_broken" = "yes" ; then
	2282	AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
	2283	fi
	2284	fi
	2285	if test "x$EXPAT_LINK" = "x" ; then
	2286	if test "$wxUSE_EXPAT" = "sys" ; then
	2287	AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
	2288	else
	2289	AC_MSG_WARN([system expat library not found, will use built-in instead])
	2290	wxUSE_EXPAT=builtin
	2291	fi
	2292	else
	2293	dnl we are using the system library
	2294	wxUSE_EXPAT=sys
	2295	fi
	2296	fi
	2297	if test "$wxUSE_EXPAT" = "builtin" ; then
	2298	dnl Expat needs this:
	2299	AC_CONFIG_SUBDIRS([src/expat])
	2300	fi
	2301	fi
	2302
	2303
	2304	dnl ------------------------------------------------------------------------
	2305	dnl Check for libmspack
	2306	dnl ------------------------------------------------------------------------
	2307
	2308	if test "$wxUSE_LIBMSPACK" != "no"; then
	2309
	2310	AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
	2311	if test "x$found_mspack_h" = "x1"; then
	2312	AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
	2313	MSPACK_LINK=" -lmspack")
	2314	fi
	2315	if test "x$MSPACK_LINK" = "x" ; then
	2316	wxUSE_LIBMSPACK=no
	2317	else
	2318	AC_DEFINE(wxUSE_LIBMSPACK)
	2319	fi
	2320	fi
	2321
	2322
	2323	dnl ----------------------------------------------------------------
	2324	dnl search for toolkit (widget sets)
	2325	dnl ----------------------------------------------------------------
	2326
	2327	AFMINSTALL=
	2328	WIN32INSTALL=
	2329
	2330	TOOLKIT=
	2331	TOOLKIT_INCLUDE=
	2332	WIDGET_SET=
	2333
	2334	dnl are we building for a win32 target environment?
	2335	dnl If so, setup common stuff needed for both GUI and Base libs.
	2336	if test "$USE_WIN32" = 1 ; then
	2337	AC_CHECK_HEADERS(w32api.h)
	2338	AC_CHECK_HEADER(windows.h, [],
	2339	[
	2340	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	2341	])
	2342
	2343	dnl --- FIXME: This is still a somewhat random list of libs,
	2344	dnl --- some of them should probably be included conditionally.
	2345	LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
	2346
	2347	if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
	2348	LIBS="$LIBS -loleacc"
	2349	fi
	2350
	2351	case "${host}" in
	2352	--cygwin* )
	2353	dnl Cygwin doesn't include these by default
	2354	LIBS="$LIBS -lkernel32 -luser32"
	2355	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
	2356	esac
	2357
	2358	dnl add extra odbc libs if we have compiled in odbc
	2359	if test "$wxUSE_ODBC" = "sys" ; then
	2360	wxUSE_ODBC = "yes"
	2361	fi
	2362	if test "$wxUSE_ODBC" = "yes" ; then
	2363	LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
	2364	AC_DEFINE(wxUSE_ODBC)
	2365	fi
	2366	dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
	2367
	2368	RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
	2369	RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
	2370
	2371	dnl install Win32-specific files in "make install"
	2372	WIN32INSTALL=win32install
	2373	fi
	2374
	2375	if test "$wxUSE_GUI" = "yes"; then
	2376	USE_GUI=1
	2377
	2378	GUI_TK_LIBRARY=
	2379
	2380	WXGTK12=
	2381	WXGTK127=
	2382	WXGTK20=
	2383	WXGPE=
	2384
	2385	if test "$wxUSE_MSW" = 1 ; then
	2386	TOOLKIT=MSW
	2387	GUIDIST=MSW_DIST
	2388
	2389	dnl -mwindows causes a heap of other default gui libs to be linked in.
	2390	dnl FIXME: If cygwin needs this, please push it above, if not, please
	2391	dnl remove this comment :-)
	2392	case "${host}" in
	2393	--mingw32* )
	2394	WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
	2395	esac
	2396	fi
	2397
	2398	if test "$wxUSE_GTK" = 1; then
	2399	AC_MSG_CHECKING([for GTK+ version])
	2400
	2401	gtk_version_cached=1
	2402	AC_CACHE_VAL(wx_cv_lib_gtk,
	2403	[
	2404	dnl stupid GTK+ AM macros produce their own messages, so we
	2405	dnl have to pass to the next line
	2406	gtk_version_cached=0
	2407	AC_MSG_RESULT()
	2408
	2409	dnl we must link against lgthread unless the user
	2410	dnl used --disable-threads
	2411	GTK_MODULES=
	2412	if test "$wxUSE_THREADS" = "yes"; then
	2413	GTK_MODULES=gthread
	2414	fi
	2415
	2416	dnl note that if we fail to find GTK2 we abort and don't fall
	2417	dnl back to GTK1.x
	2418	wx_cv_lib_gtk=
	2419	if test "x$wxUSE_GTK2" = "xyes"; then
	2420	AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
	2421	else
	2422	AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
	2423
	2424	if test -z "$wx_cv_lib_gtk"; then
	2425	AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
	2426	fi
	2427	fi
	2428
	2429	if test -z "$wx_cv_lib_gtk"; then
	2430	dnl looks better in AC_MSG_RESULT
	2431	wx_cv_lib_gtk=none
	2432	else
	2433	dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
	2434	dnl subsequent runs
	2435	wx_cv_cflags_gtk=$GTK_CFLAGS
	2436	wx_cv_libs_gtk=$GTK_LIBS
	2437	fi
	2438	]
	2439	)
	2440
	2441	dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
	2442	dnl enough
	2443	if test "$gtk_version_cached" = 1; then
	2444	AC_MSG_RESULT($wx_cv_lib_gtk)
	2445	fi
	2446
	2447	case "$wx_cv_lib_gtk" in
	2448	2.0) WXGTK20=1
	2449	TOOLKIT_VERSION=2
	2450	;;
	2451	1.2.7) WXGTK127=1
	2452	WXGTK12=1
	2453	;;
	2454	1.2.3) WXGTK12=1
	2455	;;
	2456	*) AC_MSG_ERROR([
	2457	Please check that gtk-config is in path, the directory
	2458	where GTK+ libraries are installed (returned by
	2459	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	2460	equivalent variable and GTK+ is version 1.2.3 or above.
	2461	])
	2462	;;
	2463	esac
	2464
	2465	if test "$WXGTK20" = 1; then
	2466	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	2467	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2468	[
	2469	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2470	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2471	],
	2472	[
	2473	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2474	wxUSE_PRINTING_ARCHITECTURE="no"
	2475	]
	2476	)
	2477	fi
	2478	else
	2479	if test "$wxUSE_UNICODE" = "yes"; then
	2480	AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
	2481	wxUSE_UNICODE=no
	2482	fi
	2483	fi
	2484
	2485	dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
	2486	dnl have it but we do the check for the others)
	2487	if test "$USE_DARWIN" != 1; then
	2488	AC_CHECK_FUNCS(poll)
	2489	fi
	2490
	2491	TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
	2492	GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
	2493
	2494	AFMINSTALL=afminstall
	2495	TOOLKIT=GTK
	2496	GUIDIST=GTK_DIST
	2497
	2498	dnl test for XIM support in libgdk
	2499	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	2500
	2501
	2502	dnl test for external libxpm if we're configured to use it
	2503	if test "$wxUSE_GPE" = "yes"; then
	2504	AC_MSG_CHECKING(for gpewidget library)
	2505	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
	2506	if test "$ac_find_libraries" != "" ; then
	2507	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2508	dnl -lgpewidget must be before all GTK libs and
	2509	dnl we guess its path from the prefix
	2510	GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
	2511	WXGPE=1
	2512	AC_MSG_RESULT(found at $ac_find_libraries)
	2513	else
	2514	AC_MSG_RESULT(not found)
	2515	fi
	2516
	2517	dnl AC_MSG_CHECKING(for gpe library)
	2518	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
	2519	dnl if test "$ac_find_libraries" != "" ; then
	2520	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2521	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
	2522	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	2523	dnl else
	2524	dnl AC_MSG_RESULT(not found)
	2525	dnl fi
	2526	fi
	2527	fi
	2528
	2529	if test "$wxUSE_MGL" = 1; then
	2530	AC_MSG_CHECKING(for SciTech MGL library)
	2531	if test "x$MGL_ROOT" = x ; then
	2532	AC_MSG_RESULT(not found)
	2533	AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
	2534	else
	2535	AC_MSG_RESULT($MGL_ROOT)
	2536	fi
	2537
	2538	AC_MSG_CHECKING(for libmgl location)
	2539	dnl Find MGL library that we want
	2540	dnl FIXME_MGL - test for MGL variants for freebsd etc.;
	2541	dnl and for non-x86 versions
	2542	case "${host}" in
	2543	--linux* )
	2544	dnl glibc.so, glibc are for older versions of MGL,
	2545	dnl x86/a, x86/so are used by >= 5.0 R11
	2546	if test "x$wxUSE_SHARED" = xyes ; then
	2547	mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
	2548	else
	2549	mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
	2550	fi
	2551	;;
	2552	*-pc-msdosdjgpp )
	2553	mgl_os_candidates="dos32/dj2"
	2554	;;
	2555	*)
	2556	AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
	2557	esac
	2558
	2559	mgl_lib_type=""
	2560	mgl_os=""
	2561
	2562	for mgl_os_i in $mgl_os_candidates ; do
	2563	if test "x$mgl_os" = x ; then
	2564	if test "$wxUSE_DEBUG_FLAG" = yes ; then
	2565	if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
	2566	-f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
	2567	mgl_lib_type=debug
	2568	mgl_os=$mgl_os_i
	2569	fi
	2570	fi
	2571	if test "x$mgl_lib_type" = x ; then
	2572	if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
	2573	-f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
	2574	mgl_lib_type=release
	2575	mgl_os=$mgl_os_i
	2576	fi
	2577	fi
	2578	fi
	2579	done
	2580
	2581	if test "x$mgl_os" = x ; then
	2582	AC_MSG_RESULT(not found)
	2583	AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
	2584	fi
	2585	AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
	2586
	2587	wxUSE_UNIVERSAL="yes"
	2588
	2589	TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
	2590	GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
	2591
	2592	AFMINSTALL=afminstall
	2593	TOOLKIT=MGL
	2594	GUIDIST=MGL_DIST
	2595	fi
	2596
	2597	if test "$wxUSE_MICROWIN" = 1; then
	2598	AC_MSG_CHECKING(for MicroWindows)
	2599	if test "x$MICROWINDOWS" = x ; then
	2600	AC_MSG_RESULT(not found)
	2601	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
	2602	else
	2603	AC_MSG_RESULT($MICROWINDOWS)
	2604	fi
	2605
	2606	if test -f $MICROWINDOWS/lib/libmwin.a; then
	2607	AC_MSG_RESULT(MicroWindows' libraries found.)
	2608	else
	2609	AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
	2610	fi
	2611
	2612	TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
	2613	GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
	2614
	2615	wxUSE_UNIVERSAL="yes"
	2616
	2617	AFMINSTALL=afminstall
	2618	TOOLKIT=MICROWIN
	2619	GUIDIST=MICROWIN_DIST
	2620
	2621	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
	2622	fi
	2623
	2624	if test "$wxUSE_X11" = 1; then
	2625	dnl use standard macros to check for X headers/libs, this brings support
	2626	dnl for the standard configure options --x-includes and --x-libraries
	2627	AC_PATH_XTRA
	2628
	2629	if test "$no_x" = "yes"; then
	2630	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2631	fi
	2632
	2633	GUI_TK_LIBRARY="$X_LIBS"
	2634	TOOLKIT_INCLUDE="$X_CFLAGS"
	2635	AFMINSTALL=afminstall
	2636	COMPILED_X_PROGRAM=0
	2637
	2638	if test "$wxUSE_NANOX" = "yes"; then
	2639	AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
	2640	if test "x$MICROWIN" = x ; then
	2641	AC_MSG_RESULT(not found)
	2642	AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
	2643	else
	2644	AC_MSG_RESULT($MICROWIN)
	2645	AC_DEFINE(wxUSE_NANOX)
	2646	fi
	2647	fi
	2648
	2649	if test "$wxUSE_UNICODE" = "yes"; then
	2650	PKG_CHECK_MODULES(PANGOX, pangox,
	2651	[
	2652	CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
	2653	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
	2654	],
	2655	[
	2656	AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
	2657	]
	2658	)
	2659	PKG_CHECK_MODULES(PANGOFT2, pangoft2,
	2660	[
	2661	CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
	2662	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
	2663	],
	2664	[
	2665	AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
	2666	wxUSE_PRINTING_ARCHITECTURE="no"
	2667	]
	2668	)
	2669	PKG_CHECK_MODULES(PANGOXFT, pangoxft,
	2670	[
	2671	CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
	2672	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
	2673	],
	2674	[
	2675	AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
	2676	]
	2677	)
	2678	fi
	2679
	2680	wxUSE_UNIVERSAL="yes"
	2681
	2682	if test "$wxUSE_NANOX" = "yes"; then
	2683	TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
	2684	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
	2685	GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
	2686	else
	2687	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
	2688	fi
	2689
	2690	TOOLKIT_VPATH="\${top_srcdir}/src/x11"
	2691	TOOLKIT=X11
	2692	GUIDIST=X11_DIST
	2693	fi
	2694
	2695	if test "$wxUSE_MOTIF" = 1; then
	2696	dnl use standard macros to check for X headers/libs, this brings support
	2697	dnl for the standard configure options --x-includes and --x-libraries
	2698	AC_PATH_XTRA
	2699
	2700	if test "$no_x" = "yes"; then
	2701	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	2702	fi
	2703
	2704	dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
	2705	dnl X_LIBS and X_CFLAGS respectively -- what for??
	2706	GUI_TK_LIBRARY=`echo $X_LIBS \| sed 's/ -LNONE//'`
	2707	TOOLKIT_INCLUDE=`echo $X_CFLAGS \| sed 's/ -INONE//'`
	2708	AFMINSTALL=afminstall
	2709	COMPILED_X_PROGRAM=0
	2710
	2711	AC_MSG_CHECKING(for Motif/Lesstif headers)
	2712	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	2713	if test "$ac_find_includes" != "" ; then
	2714	AC_MSG_RESULT(found in $ac_find_includes)
	2715	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	2716	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
	2717	else
	2718	AC_TRY_COMPILE(
	2719	[
	2720	#include <Xm/Xm.h>
	2721	],
	2722	[
	2723	int version;
	2724	version = xmUseVersion;
	2725	],
	2726	[
	2727	AC_MSG_RESULT(found in default search path)
	2728	COMPILED_X_PROGRAM=1
	2729	],
	2730	[
	2731	AC_MSG_RESULT(no)
	2732	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	2733	]
	2734	)
	2735	fi
	2736
	2737	if test "$COMPILED_X_PROGRAM" = 0; then
	2738	AC_MSG_CHECKING(for Motif/Lesstif library)
	2739	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	2740	if test "$ac_find_libraries" != "" ; then
	2741	AC_MSG_RESULT(found at $ac_find_libraries)
	2742
	2743	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	2744	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2745	else
	2746	dnl it might happen that we found headers in one of the
	2747	dnl standard paths but the libs are elsewhere - we do need to
	2748	dnl try to compile a sample program then here
	2749	save_CFLAGS=$CFLAGS
	2750	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2751
	2752	AC_TRY_COMPILE(
	2753	[
	2754	#include <Xm/Xm.h>
	2755	],
	2756	[
	2757	int version;
	2758	version = xmUseVersion;
	2759	],
	2760	[
	2761	AC_MSG_RESULT(found in default search path)
	2762	COMPILED_X_PROGRAM=1
	2763	],
	2764	[
	2765	AC_MSG_RESULT(no)
	2766	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	2767	]
	2768	)
	2769
	2770	CFLAGS=$save_CFLAGS
	2771	fi
	2772	fi
	2773
	2774	AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
	2775	libp_link=""
	2776	libsm_ice_link=""
	2777	libs_found=0
	2778	for libp in "" " -lXp"; do
	2779	if test "$libs_found" = "0"; then
	2780	for libsm_ice in "" " -lSM -lICE"; do
	2781	if test "$libs_found" = "0"; then
	2782	save_LIBS="$LIBS"
	2783	LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
	2784	save_CFLAGS=$CFLAGS
	2785	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2786
	2787	AC_TRY_LINK(
	2788	[
	2789	#include <Xm/Xm.h>
	2790	#include <Xm/List.h>
	2791	],
	2792	[
	2793	XmString string = NULL;
	2794	Widget w = NULL;
	2795	int position = 0;
	2796	XmListAddItem(w, string, position);
	2797	],
	2798	[
	2799	libp_link="$libp"
	2800	libsm_ice_link="$libsm_ice"
	2801	AC_MSG_RESULT(
	2802	[need${libp_link}${libsm_ice_link}])
	2803	libs_found=1
	2804	], []
	2805	)
	2806
	2807	LIBS="$save_LIBS"
	2808	CFLAGS=$save_CFLAGS
	2809	fi
	2810	done
	2811	fi
	2812	done
	2813
	2814	if test "$libs_found" = "0"; then
	2815	AC_MSG_RESULT([can't find the right libraries])
	2816	AC_MSG_ERROR([can't link a simple motif program])
	2817	fi
	2818
	2819	save_CFLAGS=$CFLAGS
	2820	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2821	AC_MSG_CHECKING([for Motif 2])
	2822	AC_TRY_COMPILE([
	2823	#include <Xm/Xm.h>
	2824	],
	2825	[
	2826	#if XmVersion < 2000
	2827	#error "Not Motif 2"
	2828	#endif
	2829	],
	2830	[
	2831	AC_DEFINE(__WXMOTIF20__,1)
	2832	AC_MSG_RESULT([found])
	2833	],
	2834	[
	2835	AC_DEFINE(__WXMOTIF20__,0)
	2836	AC_MSG_RESULT([not found])
	2837	])
	2838	CFLAGS=$save_CFLAGS
	2839
	2840	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
	2841	TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
	2842	TOOLKIT=MOTIF
	2843	GUIDIST=MOTIF_DIST
	2844	fi
	2845
	2846	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	2847	dnl test for external libxpm if we're configured to use it
	2848	if test "$wxUSE_LIBXPM" = "sys"; then
	2849	AC_MSG_CHECKING(for Xpm library)
	2850	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	2851	if test "$ac_find_libraries" != "" ; then
	2852	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	2853	GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
	2854	AC_MSG_RESULT(found at $ac_find_libraries)
	2855
	2856	AC_CACHE_CHECK([for X11/xpm.h],
	2857	wx_cv_x11_xpm_h,
	2858	[
	2859	save_CFLAGS=$CFLAGS
	2860	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2861
	2862	AC_TRY_COMPILE(
	2863	[
	2864	#include <X11/xpm.h>
	2865	],
	2866	[
	2867	int version;
	2868	version = XpmLibraryVersion();
	2869	],
	2870	wx_cv_x11_xpm_h=yes,
	2871	wx_cv_x11_xpm_h=no
	2872	)
	2873
	2874	CFLAGS=$save_CFLAGS
	2875	]
	2876	)
	2877
	2878	if test $wx_cv_x11_xpm_h = "yes"; then
	2879	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
	2880	AC_DEFINE(wxHAVE_LIB_XPM)
	2881	else
	2882	AC_MSG_WARN([built-in less efficient XPM decoder will be used])
	2883	fi
	2884	fi
	2885
	2886	fi
	2887
	2888	dnl XShapeQueryExtension checks: first the library, then prototype
	2889	AC_CHECK_LIB([Xext], [XShapeQueryExtension],
	2890	[
	2891	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
	2892	wxHAVE_XEXT_LIB=1
	2893	],
	2894	[], [$GUI_TK_LIBRARY -lX11])
	2895
	2896	if test "$wxHAVE_XEXT_LIB" = 1; then
	2897	save_CFLAGS="$CFLAGS"
	2898	CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
	2899
	2900	AC_MSG_CHECKING([for X11/extensions/shape.h])
	2901	AC_TRY_COMPILE([
	2902	#include <X11/Xlib.h>
	2903	#include <X11/extensions/shape.h>
	2904	],
	2905	[
	2906	int dummy1, dummy2;
	2907	XShapeQueryExtension((Display*)NULL,
	2908	(int)NULL, (int)NULL);
	2909	],
	2910	[
	2911	AC_DEFINE(HAVE_XSHAPE)
	2912	AC_MSG_RESULT([found])
	2913	],
	2914	[
	2915	AC_MSG_RESULT([not found])
	2916	])
	2917	CFLAGS="$save_CFLAGS"
	2918
	2919	fi
	2920	fi
	2921
	2922	if test "$wxUSE_MAC" = 1; then
	2923	AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
	2924	if test "$GCC" = yes; then
	2925	AC_MSG_RESULT([gcc])
	2926	CPPFLAGS_PASCAL="-fpascal-strings"
	2927	elif test "`echo $CXX \| sed -e 's@.*/@@'`" = "xlC"; then
	2928	AC_MSG_RESULT([xlc])
	2929	CPPFLAGS_PASCAL="-qmacpstr"
	2930	else
	2931	AC_MSG_RESULT([none])
	2932	fi
	2933
	2934	CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
	2935
	2936	TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
	2937	TOOLKIT=MAC
	2938	dnl we can't call this MAC_DIST or autoconf thinks its a macro
	2939	GUIDIST=MACX_DIST
	2940	dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
	2941	dnl are different, so they need different names:
	2942	WXBASEPORT="_carbon"
	2943	fi
	2944
	2945	if test "$wxUSE_COCOA" = 1; then
	2946	TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
	2947	TOOLKIT=COCOA
	2948	GUIDIST=COCOA_DIST
	2949	fi
	2950
	2951	if test "$wxUSE_PM" = 1; then
	2952	TOOLKIT=PM
	2953	GUIDIST=PM_DIST
	2954	AC_CACHE_CHECK([for type SPBCDATA],
	2955	wx_cv_spbcdata,
	2956	[
	2957	AC_TRY_COMPILE(
	2958	[
	2959	#define INCL_PM
	2960	#include <os2.h>
	2961	],
	2962	[
	2963	SPBCDATA test;
	2964	],
	2965	wx_cv_spbcdata=yes,
	2966	wx_cv_spbcdata=no
	2967	)
	2968	]
	2969	)
	2970
	2971	if test $wx_cv_spbcdata = "yes"; then
	2972	AC_DEFINE(HAVE_SPBCDATA)
	2973	fi
	2974	fi
	2975
	2976	dnl the name of the directory where the files for this toolkit live
	2977	if test "$TOOLKIT" = "PM" ; then
	2978	TOOLKIT_DIR="os2"
	2979	else
	2980	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	2981	fi
	2982
	2983	dnl misc other files depending on the port
	2984	PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
	2985
	2986	if test "$wxUSE_UNIVERSAL" = "yes"; then
	2987	ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
	2988
	2989	dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
	2990	dnl and headers as some/most are not needed for wxUniv but I don't
	2991	dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
	2992	ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
	2993	ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
	2994
	2995	PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
	2996	if test "$wxUSE_X11" = 1; then
	2997	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
	2998	else
	2999	TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
	3000	fi
	3001	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
	3002	WIDGET_SET=univ
	3003	else
	3004	ALL_OBJECTS="\$(GUIOBJS)"
	3005	ALL_SOURCES="\$(ALL_SOURCES)"
	3006	ALL_HEADERS="\$(ALL_HEADERS)"
	3007	fi
	3008
	3009	ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
	3010
	3011	if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
	3012	ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
	3013	fi
	3014
	3015	if test "$wxUSE_HTML" = "yes"; then
	3016	ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
	3017	fi
	3018
	3019	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	3020	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	3021	fi
	3022	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	3023	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	3024	fi
	3025	if test "$wxUSE_LIBPNG" = "builtin" ; then
	3026	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	3027	fi
	3028
	3029	dnl distribute samples/demos/utils with GUI versions
	3030	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	3031	DISTDIR="wx\$(TOOLKIT)"
	3032	else
	3033	USE_GUI=0
	3034
	3035	dnl this doesn't quite work right for wxBase, but the places
	3036	dnl where it is wrong aren't fatal (yet) though.
	3037	TOOLKIT_DIR="base"
	3038
	3039	dnl the sources, their dependenices and the headers
	3040	if test "$USE_WIN32" = 1 ; then
	3041	ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
	3042	TOOLKIT_VPATH="\${top_srcdir}/src/msw"
	3043
	3044	dnl yes, the toolkit for wxBase on win32 is actually MSW
	3045	dnl wxBase on unix does not need a 'TOOLKIT' defined.
	3046	TOOLKIT="MSW"
	3047	else
	3048	ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
	3049	TOOLKIT_VPATH="\${top_srcdir}/src/unix"
	3050	fi
	3051
	3052	ALL_SOURCES="\$(ALL_SOURCES)"
	3053	ALL_HEADERS="\$(ALL_HEADERS)"
	3054
	3055	PORT_FILES="\${top_srcdir}/src/files.lst"
	3056
	3057	dnl distribute only wxBase sources/headers
	3058	GUIDIST="BASE_DIST"
	3059	DISTDIR="wxBase"
	3060	fi
	3061
	3062	dnl ---------------------------------------------------------------------------
	3063	dnl Optional libraries included when system library is not used
	3064	dnl ---------------------------------------------------------------------------
	3065
	3066
	3067	dnl ----------------------------------------------------------------
	3068	dnl iODBC support
	3069	dnl ----------------------------------------------------------------
	3070
	3071	IODBC_C_SRC=""
	3072
	3073
	3074	dnl ODBC is handled seperately for MSW
	3075	if test "$TOOLKIT" != "MSW" ; then
	3076
	3077	if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
	3078	dnl This is not ideal we really ough to use the unixodbc-config
	3079	dnl or iodbc-config if they exist.
	3080
	3081	AC_CHECK_HEADER([sql.h], [found_sql_h=1])
	3082	if test "x$found_sql_h" = "x1" ; then
	3083	AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
	3084	[
	3085	AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
	3086	[
	3087	AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
	3088	])
	3089	])
	3090	fi
	3091	if test "x$ODBC_LINK" = "x" ; then
	3092	if test "$wxUSE_ODBC" = "sys" ; then
	3093	AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
	3094	else
	3095	AC_MSG_WARN([system ODBC library not found, will use built-in instead])
	3096	wxUSE_ODBC=builtin
	3097	fi
	3098	else
	3099	dnl we are using the system library
	3100	wxUSE_ODBC=sys
	3101	fi
	3102	fi
	3103	if test "$wxUSE_ODBC" != "no" ; then
	3104	AC_DEFINE(wxUSE_ODBC)
	3105	if test "$wxUSE_ODBC" = "builtin" ; then
	3106	AC_DEFINE(wxUSE_BUILTIN_IODBC)
	3107	fi
	3108	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3109
	3110	dnl is this still necessary in 2.5?
	3111	WXODBCFLAG="-D_IODBC_"
	3112	fi
	3113	fi
	3114
	3115	if test "$wxUSE_REGEX" = "builtin" ; then
	3116	ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
	3117	fi
	3118	if test "$wxUSE_ZLIB" = "builtin" ; then
	3119	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	3120	fi
	3121
	3122	dnl ---------------------------------------------------------------------------
	3123	dnl wxDisplay Sanity checks
	3124	dnl ---------------------------------------------------------------------------
	3125
	3126	if test "$wxUSE_DISPLAY" = "yes"; then
	3127	dnl ---------------------------------------------------------------------------
	3128	dnl Xinerama (for unix ) - Brian Victor
	3129	dnl ---------------------------------------------------------------------------
	3130	if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
	3131	AC_MSG_CHECKING([for Xinerama])
	3132	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
	3133	if test "$ac_find_libraries" != "" ; then
	3134	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3135	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3136	LDFLAGS="$LDFLAGS $ac_path_to_link"
	3137	fi
	3138	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
	3139	AC_MSG_RESULT([yes])
	3140
	3141	AC_MSG_CHECKING([for Xxf86vm extension])
	3142	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
	3143	if test "$ac_find_libraries" != "" ; then
	3144	AC_MSG_RESULT([yes])
	3145	AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
	3146	[
	3147	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
	3148	],
	3149	[],
	3150	[
	3151	#if HAVE_X11_XLIB_H
	3152	#include <X11/Xlib.h>
	3153	#endif
	3154	])
	3155	else
	3156	AC_MSG_RESULT([no])
	3157	fi
	3158
	3159	else
	3160	AC_MSG_RESULT([no])
	3161	AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
	3162	wxUSE_DISPLAY="no"
	3163	fi
	3164	elif test "$wxUSE_MSW" = 1; then
	3165	dnl ---------------------------------------------------------------------------
	3166	dnl DirectDraw / Multimon for MSW
	3167	dnl ---------------------------------------------------------------------------
	3168	AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
	3169	wxUSE_DISPLAY="no"
	3170	AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
	3171	] )
	3172	fi
	3173	fi
	3174
	3175	dnl ---------------------------------------------------------------------------
	3176	dnl OpenGL libraries
	3177	dnl ---------------------------------------------------------------------------
	3178
	3179	USE_OPENGL=0
	3180	if test "$wxUSE_OPENGL" = "yes"; then
	3181	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3182	OPENGL_LIBS="-framework OpenGL -framework AGL"
	3183	elif test "$wxUSE_MSW" = 1; then
	3184	OPENGL_LIBS="-lopengl32 -lglu32"
	3185	else
	3186	dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
	3187	dnl GL/gl.h on Mac OS X where it is located in
	3188	dnl /usr/X11R6/include/GL/gl.h:
	3189
	3190	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
	3191	if test "$ac_find_includes" != "" ; then
	3192	AC_MSG_RESULT(found in $ac_find_includes)
	3193	WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
	3194	CPPFLAGS="$CPPFLAGS$ac_path_to_include"
	3195	fi
	3196
	3197	AC_CHECK_HEADER(GL/gl.h,
	3198	[
	3199	found_gl=0
	3200
	3201	AC_MSG_CHECKING([for -lGL])
	3202	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
	3203	if test "$ac_find_libraries" != "" ; then
	3204	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3205	if test "$ac_path_to_link" != " -L/usr/lib" ; then
	3206	LDFLAGS_GL="$ac_path_to_link"
	3207	fi
	3208
	3209	dnl don't suppose that libGL and libGLU are always in the
	3210	dnl same directory -- this is not true for some common
	3211	dnl distributions
	3212	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
	3213	if test "$ac_find_libraries" != "" ; then
	3214	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3215	if test "$ac_path_to_link" != " -L/usr/lib" -a \
	3216	"$ac_path_to_link" != "$LDFLAGS_GL"; then
	3217	LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
	3218	fi
	3219
	3220	found_gl=1
	3221	OPENGL_LIBS="-lGL -lGLU"
	3222	AC_MSG_RESULT([yes])
	3223	fi
	3224	fi
	3225
	3226	if test "$found_gl" != 1; then
	3227	AC_MSG_RESULT([no])
	3228	AC_MSG_CHECKING([for -lMesaGL])
	3229	WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
	3230	if test "$ac_find_libraries" != "" ; then
	3231	WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
	3232	LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
	3233	OPENGL_LIBS="-lMesaGL -lMesaGLU"
	3234	AC_MSG_RESULT([yes])
	3235	else
	3236	AC_MSG_RESULT([no])
	3237	fi
	3238	fi
	3239	])
	3240
	3241	if test "x$OPENGL_LIBS" = "x"; then
	3242	dnl it should be an error and not a warning because OpenGL is not on
	3243	dnl by default and so if it had been explicitely requested, we
	3244	dnl shouldn't just fall back to compiling the library without it
	3245	AC_MSG_ERROR(OpenGL libraries not available)
	3246	fi
	3247	fi
	3248
	3249	if test "$wxUSE_OPENGL" = "yes"; then
	3250	USE_OPENGL=1
	3251	AC_DEFINE(wxUSE_OPENGL)
	3252	AC_DEFINE(wxUSE_GLCANVAS)
	3253	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
	3254	fi
	3255	fi
	3256
	3257	if test -z "$TOOLKIT_VPATH" ; then
	3258	TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
	3259	fi
	3260
	3261	dnl the symbol which allows conditional compilation for the given toolkit
	3262	if test -n "$TOOLKIT" ; then
	3263	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
	3264	fi
	3265
	3266	UNICODE=0
	3267	lib_unicode_suffix=
	3268	if test "$wxUSE_UNICODE" = "yes"; then
	3269	lib_unicode_suffix=u
	3270	UNICODE=1
	3271	fi
	3272
	3273	lib_debug_suffix=
	3274	DEBUG_FLAG=0
	3275	if test "$wxUSE_DEBUG_FLAG" = "yes"; then
	3276	lib_debug_suffix=d
	3277	DEBUG_FLAG=1
	3278	fi
	3279
	3280	DEBUG_INFO=0
	3281	if test "$wxUSE_DEBUG_INFO" = "yes"; then
	3282	DEBUG_INFO=1
	3283	fi
	3284
	3285	WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} \| tr "[[a-z]]" "[[A-Z]]"`
	3286
	3287	TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
	3288	TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
	3289
	3290	if test "$cross_compiling" = "yes"; then
	3291	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
	3292	TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
	3293	HOST_SUFFIX="-${host_alias}"
	3294	fi
	3295
	3296	dnl library link name
	3297	WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
	3298	WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
	3299	WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
	3300	WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
	3301
	3302	dnl the name of the shared library
	3303	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3304	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	3305
	3306	dnl the name of the links to the shared library
	3307	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
	3308	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3309	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
	3310	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3311
	3312	case "${host}" in
	3313	--cygwin* \| --mingw32* )
	3314	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3315	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3316	;;
	3317
	3318	--darwin* )
	3319	dnl Under Mac OS X, the naming conventions for shared libraries
	3320	dnl are different: the number precedes the suffix.
	3321
	3322	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3323	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
	3324
	3325	WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
	3326	WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
	3327	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
	3328	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
	3329
	3330	dnl base name of the resource file for wxMac must be the same
	3331	dnl as library installation base name (-install_name)
	3332	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
	3333	WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
	3334	WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
	3335	fi
	3336	;;
	3337	esac
	3338
	3339	dnl the name of the static library
	3340	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	3341	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
	3342
	3343	dnl define which libs wx-config should link.
	3344	WXCONFIG_LIBS="-l${WX_LIBRARY}"
	3345	WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
	3346
	3347	if test "$wxUSE_OPENGL" = "yes"; then
	3348	WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
	3349	WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
	3350	fi
	3351
	3352
	3353	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	3354
	3355	if test "$wxUSE_SHARED" = "yes"; then
	3356	case "${host}" in
	3357	*-pc-msdosdjgpp )
	3358	dnl only static for now
	3359	wxUSE_SHARED=no
	3360	AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
	3361	;;
	3362	esac
	3363	fi
	3364
	3365	SHARED=0
	3366	if test "$wxUSE_SHARED" = "yes"; then
	3367	SHARED=1
	3368
	3369	dnl use versioned symbols if available on the platform
	3370	WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
	3371
	3372	case "${host}" in
	3373	--linux* \| --gnu* )
	3374	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3375	;;
	3376
	3377	--solaris2* )
	3378	if test "$GCC" = yes ; then
	3379	dnl newer versions of gcc need -isystem to compile X headers on
	3380	dnl Solaris (which use old style C syntax)
	3381	CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
	3382
	3383	dnl gcc may use Sun's ld, in which case -rpath gives a confusing
	3384	dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
	3385	saveLdflags="$LDFLAGS"
	3386	LDFLAGS="$saveLdflags -Wl,-rpath,/"
	3387	AC_MSG_CHECKING([if the linker accepts -rpath])
	3388	AC_TRY_LINK(
	3389	[],[],
	3390	[
	3391	AC_MSG_RESULT([yes])
	3392	SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
	3393	],
	3394	[
	3395	AC_MSG_RESULT([no])
	3396	AC_MSG_CHECKING([if the linker accepts -R])
	3397	LDFLAGS="$saveLdflags -Wl,-R,/"
	3398	AC_TRY_LINK(
	3399	[],[],
	3400	[
	3401	AC_MSG_RESULT([yes])
	3402	SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
	3403	[
	3404	AC_MSG_RESULT([no])
	3405	])
	3406	])
	3407	LDFLAGS="$saveLdflags"
	3408	else
	3409	SHARED_LD="${CXX} -G -o"
	3410	PIC_FLAG="-KPIC"
	3411	SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
	3412	fi
	3413	;;
	3414
	3415	powerpc--darwin )
	3416	SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
	3417	cat <<EOF >change-install-names
	3418	#!/bin/sh
	3419	libnames=\`cd \${1} ; ls -1 \| grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
	3420	inst_cmd="install_name_tool "
	3421	for i in \${libnames} ; do
	3422	inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
	3423	done
	3424	\${inst_cmd} \${3}
	3425	EOF
	3426	chmod +x change-install-names
	3427	;;
	3428
	3429	--cygwin* \| --mingw32* )
	3430	TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
	3431	;;
	3432
	3433	esac
	3434
	3435	dnl set target to shared if not explicitly chose static before
	3436	if test "x$WX_TARGET_LIBRARY" = "x"; then
	3437	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	3438	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	3439	fi
	3440
	3441	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	3442	WX_TARGET_LIBRARY_TYPE="so"
	3443	INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
	3444	fi
	3445
	3446	dnl do not 'else' this, it may be changed in the above conditional.
	3447	if test "$wxUSE_SHARED" = "no"; then
	3448
	3449	dnl give static wxBase and wxMSW build a working install target
	3450	if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
	3451	dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
	3452	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3453	fi
	3454
	3455	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	3456	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
	3457	fi
	3458
	3459	if test "$wxUSE_OPENGL" = "yes"; then
	3460	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
	3461	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
	3462	else
	3463	WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
	3464	fi
	3465
	3466	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	3467	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	3468
	3469	WX_TARGET_LIBRARY_TYPE="a"
	3470	INSTALL_LIBRARY='$(INSTALL_DATA)'
	3471
	3472	dnl wx-config should assume the --static flag by default if we don't have
	3473	dnl any shared libs anyhow
	3474	STATIC_FLAG="yes"
	3475	else
	3476	STATIC_FLAG="no"
	3477	fi
	3478
	3479	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
	3480	dnl add the resources target for wxMac
	3481	LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
	3482	WX_ALL="${WX_ALL} ${LIBWXMACRES}"
	3483	WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
	3484
	3485	AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
	3486	AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
	3487	AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
	3488
	3489	MACSETFILE="\$(SETFILE)"
	3490
	3491	dnl resources are bundled both with shared library and applications
	3492	dnl since the carb resource must be included in the application
	3493	if test "$wxUSE_MAC" = 1; then
	3494	MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
	3495
	3496	dnl this command is used to implement `wx-config --rezflags` and it is
	3497	dnl eval'd there so escape any metacharacters inside
	3498	MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3499	else
	3500	MACRESCOMP="echo -n \| \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
	3501	MACRESWXCONFIG="echo -n \\\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
	3502	fi
	3503	else
	3504	dnl default value is to (silently) do nothing in the makefile
	3505	MACSETFILE="@#"
	3506	MACRESWXCONFIG="#"
	3507
	3508	dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
	3509	if test "$wxUSE_PM" = 1; then
	3510	MACRESCOMP="emxbind -ep"
	3511	else
	3512	MACRESCOMP="@#"
	3513	fi
	3514	fi
	3515
	3516
	3517	dnl ---------------------------------------------------------------------------
	3518	dnl Checks for typedefs
	3519	dnl ---------------------------------------------------------------------------
	3520
	3521	dnl defines mode_t if not already defined
	3522	AC_TYPE_MODE_T
	3523	dnl defines off_t if not already defined
	3524	AC_TYPE_OFF_T
	3525	dnl defines pid_t if not already defined
	3526	AC_TYPE_PID_T
	3527	dnl defines size_t if not already defined
	3528	AC_TYPE_SIZE_T
	3529	dnl defines uid_t and gid_t if not already defined
	3530	AC_TYPE_UID_T
	3531
	3532	dnl check what exactly size_t is on this machine - this is necessary to avoid
	3533	dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
	3534	AC_LANG_SAVE
	3535	AC_LANG_CPLUSPLUS
	3536	AC_CACHE_CHECK([if size_t is unsigned int],
	3537	wx_cv_size_t_is_uint,
	3538	[
	3539	dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
	3540	dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
	3541	dnl methods in a local class (i.e. class inside a function) declaration
	3542	dnl without any objections!!
	3543	dnl
	3544	dnl hence the hack below: we must have Foo at global scope!
	3545	AC_TRY_COMPILE([#include <stddef.h>],
	3546	[
	3547	return 0; }
	3548
	3549	struct Foo { void foo(size_t); void foo(unsigned int); };
	3550
	3551	int bar() {
	3552	],
	3553	wx_cv_size_t_is_uint=no,
	3554	wx_cv_size_t_is_uint=yes
	3555	)
	3556	]
	3557	)
	3558
	3559	if test "$wx_cv_size_t_is_uint" = "yes"; then
	3560	AC_DEFINE(wxSIZE_T_IS_UINT)
	3561	else
	3562	AC_CACHE_CHECK([if size_t is unsigned long],
	3563	wx_cv_size_t_is_ulong,
	3564	AC_TRY_COMPILE([#include <stddef.h>],
	3565	[
	3566	return 0; }
	3567
	3568	struct Foo { void foo(size_t); void foo(unsigned long); };
	3569
	3570	int bar() {
	3571	],
	3572	wx_cv_size_t_is_ulong=no,
	3573	wx_cv_size_t_is_ulong=yes
	3574	)
	3575	)
	3576
	3577	if test "$wx_cv_size_t_is_ulong" = "yes"; then
	3578	AC_DEFINE(wxSIZE_T_IS_ULONG)
	3579	fi
	3580	fi
	3581
	3582	AC_LANG_RESTORE
	3583
	3584	dnl ---------------------------------------------------------------------------
	3585	dnl Checks for structures
	3586	dnl ---------------------------------------------------------------------------
	3587
	3588	dnl does passwd struct has the pw_gecos field?
	3589	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	3590	[
	3591	AC_TRY_COMPILE([#include <pwd.h>],
	3592	[
	3593	char *p;
	3594	struct passwd *pw;
	3595	p = pw->pw_gecos;
	3596	],
	3597	[
	3598	wx_cv_struct_pw_gecos=yes
	3599	],
	3600	[
	3601	wx_cv_struct_pw_gecos=no
	3602	]
	3603	)
	3604	]
	3605	)
	3606
	3607	if test "$wx_cv_struct_pw_gecos" = "yes"; then
	3608	AC_DEFINE(HAVE_PW_GECOS)
	3609	fi
	3610
	3611	dnl ---------------------------------------------------------------------------
	3612	dnl Check for functions
	3613	dnl ---------------------------------------------------------------------------
	3614
	3615	dnl don't check for wchar_t functions if we haven't got wchar_t itself
	3616	if test "$wx_cv_sizeof_wchar_t" != "0"; then
	3617	AC_DEFINE(wxUSE_WCHAR_T)
	3618
	3619	dnl check for wcslen in all possible places
	3620	WCSLEN_FOUND=0
	3621	WCHAR_LINK=
	3622	AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
	3623
	3624	if test "$WCSLEN_FOUND" = 0; then
	3625	if test "$TOOLKIT" = "MSW"; then
	3626	AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
	3627	else
	3628	AC_CHECK_LIB(w, wcslen, [
	3629	WCHAR_LINK=" -lw"
	3630	WCSLEN_FOUND=1
	3631	])
	3632	fi
	3633	fi
	3634
	3635	if test "$WCSLEN_FOUND" = 1; then
	3636	AC_DEFINE(HAVE_WCSLEN)
	3637	fi
	3638
	3639	dnl HP-UX aCC needs this define to find mbstrtowcs() &c
	3640	if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
	3641	CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
	3642	fi
	3643
	3644	dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
	3645	dnl libc versions if possible
	3646	AC_CHECK_FUNCS(wcsrtombs)
	3647	else
	3648	AC_MSG_WARN([Wide character support is unavailable])
	3649	fi
	3650
	3651	dnl *printf() functions sometimes are available in the library but not
	3652	dnl prototyped -- if this is the case, we can't use them from C++ code, but to
	3653	dnl detect this we have to use C++ compiler for testing
	3654	AC_LANG_SAVE
	3655	AC_LANG_CPLUSPLUS
	3656
	3657	dnl check for vsnprintf() -- a safe version of vsprintf())
	3658	dnl
	3659	dnl the trouble here is that on some systems (notable HP-UX) this function is
	3660	dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
	3661	dnl stupidly, provides a dummy function declaration inside its extension)
	3662	dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
	3663	dnl
	3664	dnl so we first check if the function is in the library
	3665	AC_CHECK_FUNCS(vsnprintf)
	3666
	3667	if test "$ac_cv_func_vsnprintf" = "yes"; then
	3668	dnl yes it is -- now check if it is in the headers
	3669	AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
	3670	[
	3671	AC_TRY_COMPILE(
	3672	[
	3673	#include <stdio.h>
	3674	#include <stdarg.h>
	3675	],
	3676	[
	3677	char *buf;
	3678	va_list ap;
	3679	vsnprintf(buf, 10u, "%s", ap);
	3680	],
	3681	wx_cv_func_vsnprintf_decl=yes,
	3682	wx_cv_func_vsnprintf_decl=no
	3683	)
	3684	]
	3685	)
	3686
	3687	if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
	3688	AC_DEFINE(HAVE_VSNPRINTF_DECL)
	3689	fi
	3690	fi
	3691
	3692	if test "$wxUSE_UNICODE" = yes; then
	3693	dnl also look if we have wide char IO functions
	3694	AC_CHECK_FUNCS(fputwc wprintf vswprintf)
	3695
	3696	dnl MinGW has a vswprintf with a different prototype, and
	3697	dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
	3698	dnl finds it even if it is not declared in some versions...
	3699	AC_MSG_CHECKING([for _vsnwprintf])
	3700	AC_TRY_COMPILE([#include <wchar.h>],
	3701	[&_vsnwprintf;],
	3702	[AC_MSG_RESULT([yes])
	3703	AC_DEFINE(HAVE__VSNWPRINTF)],
	3704	[AC_MSG_RESULT([no])]);
	3705	fi
	3706
	3707	AC_LANG_RESTORE
	3708
	3709
	3710
	3711	dnl the following tests are for Unix(like) systems only
	3712	if test "$TOOLKIT" != "MSW"; then
	3713
	3714	dnl check for available version of iconv()
	3715
	3716	AC_LANG_SAVE
	3717	AC_LANG_CPLUSPLUS
	3718	AM_ICONV
	3719	LIBS="$LIBICONV $LIBS"
	3720	AC_LANG_RESTORE
	3721
	3722	dnl check for POSIX signals if we need them
	3723	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	3724	AC_CHECK_FUNCS(sigaction)
	3725
	3726	if test "$ac_cv_func_sigaction" = "no"; then
	3727	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	3728	wxUSE_ON_FATAL_EXCEPTION=no
	3729	fi
	3730
	3731	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	3732	AC_LANG_SAVE
	3733	AC_LANG_CPLUSPLUS
	3734
	3735	AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
	3736	[
	3737	AC_TRY_COMPILE([#include <signal.h>],
	3738	[
	3739	extern void testSigHandler(int);
	3740
	3741	struct sigaction sa;
	3742	sa.sa_handler = testSigHandler;
	3743	], [
	3744	wx_cv_type_sa_handler=int
	3745	], [
	3746	wx_cv_type_sa_handler=void
	3747	])
	3748	])
	3749
	3750	AC_LANG_RESTORE
	3751
	3752	AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
	3753	fi
	3754	fi
	3755
	3756	dnl check for the function for temp files creation
	3757	AC_CHECK_FUNCS(mkstemp mktemp, break)
	3758
	3759	dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
	3760	dnl Linux and *BSD and statvfs() under Solaris
	3761	AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
	3762	AC_TRY_COMPILE(
	3763	[
	3764	#if defined(__BSD__)
	3765	#include <sys/param.h>
	3766	#include <sys/mount.h>
	3767	#else
	3768	#include <sys/vfs.h>
	3769	#endif
	3770	],
	3771	[
	3772	long l;
	3773	struct statfs fs;
	3774	statfs("/", &fs);
	3775	l = fs.f_bsize;
	3776	l += fs.f_blocks;
	3777	l += fs.f_bavail;
	3778	],
	3779	[
	3780	wx_cv_func_statfs=yes
	3781	],
	3782	[
	3783	wx_cv_func_statfs=no
	3784	]
	3785	)
	3786	)
	3787
	3788	if test "$wx_cv_func_statfs" = "yes"; then
	3789	wx_cv_type_statvfs_t="struct statfs"
	3790	AC_DEFINE(HAVE_STATFS)
	3791	else
	3792	AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
	3793	AC_TRY_COMPILE(
	3794	[
	3795	#include <stddef.h>
	3796	#include <sys/statvfs.h>
	3797	],
	3798	[
	3799	statvfs("/", NULL);
	3800	],
	3801	wx_cv_func_statvfs=yes,
	3802	wx_cv_func_statvfs=no
	3803	)
	3804	)
	3805
	3806	if test "$wx_cv_func_statvfs" = "yes"; then
	3807	dnl we also have to check whether we should use statvfs_t (works under
	3808	dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
	3809	dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
	3810	dnl mode both work fine)
	3811	dnl
	3812	dnl for this check C++ compiler has to be used as passing incompatible
	3813	dnl pointers is just a warning and not an error in C
	3814	AC_LANG_SAVE
	3815	AC_LANG_CPLUSPLUS
	3816
	3817	AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
	3818	AC_TRY_COMPILE(
	3819	[
	3820	#include <sys/statvfs.h>
	3821	],
	3822	[
	3823	long l;
	3824	statvfs_t fs;
	3825	statvfs("/", &fs);
	3826	l = fs.f_bsize;
	3827	l += fs.f_blocks;
	3828	l += fs.f_bavail;
	3829	],
	3830	wx_cv_type_statvfs_t=statvfs_t,
	3831	[
	3832	AC_TRY_COMPILE(
	3833	[
	3834	#include <sys/statvfs.h>
	3835	],
	3836	[
	3837	long l;
	3838	struct statvfs fs;
	3839	statvfs("/", &fs);
	3840	l = fs.f_bsize;
	3841	l += fs.f_blocks;
	3842	l += fs.f_bavail;
	3843	],
	3844	wx_cv_type_statvfs_t="struct statvfs",
	3845	wx_cv_type_statvfs_t="unknown"
	3846	)
	3847	]
	3848	)
	3849	)
	3850
	3851	AC_LANG_RESTORE
	3852
	3853	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3854	AC_DEFINE(HAVE_STATVFS)
	3855	fi
	3856	else
	3857	dnl set it for the test below
	3858	wx_cv_type_statvfs_t="unknown"
	3859	fi
	3860	fi
	3861
	3862	if test "$wx_cv_type_statvfs_t" != "unknown"; then
	3863	AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
	3864	else
	3865	AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
	3866	fi
	3867
	3868	dnl check for fcntl() or at least flock() needed by Unix implementation of
	3869	dnl wxSingleInstanceChecker
	3870	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	3871	AC_CHECK_FUNCS(fcntl flock, break)
	3872
	3873	if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
	3874	AC_MSG_WARN(wxSingleInstanceChecker not available)
	3875	wxUSE_SNGLINST_CHECKER=no
	3876	fi
	3877	fi
	3878
	3879	dnl check for timegm() used by datetime.cpp
	3880	AC_CHECK_FUNCS(timegm)
	3881
	3882	dnl look for a function to modify the environment
	3883	AC_CHECK_FUNCS(putenv setenv, break)
	3884
	3885	HAVE_SOME_SLEEP_FUNC=0
	3886	if test "$USE_BEOS" = 1; then
	3887	dnl BeOS has its own (wonder where did they get it from) sleep() function
	3888	dnl in unistd.h
	3889	AC_DEFINE(HAVE_SLEEP)
	3890	HAVE_SOME_SLEEP_FUNC=1
	3891	fi
	3892
	3893	if test "$USE_DARWIN" = 1; then
	3894	dnl Mac OS X/Darwin has both nanosleep and usleep
	3895	dnl but only usleep is defined in unistd.h
	3896	AC_DEFINE(HAVE_USLEEP)
	3897	HAVE_SOME_SLEEP_FUNC=1
	3898	fi
	3899
	3900	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	3901	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	3902	POSIX4_LINK=
	3903	AC_CHECK_FUNCS(nanosleep,
	3904	AC_DEFINE(HAVE_NANOSLEEP),
	3905	[
	3906	AC_CHECK_LIB(posix4, nanosleep,
	3907	[
	3908	AC_DEFINE(HAVE_NANOSLEEP)
	3909	POSIX4_LINK=" -lposix4"
	3910	],
	3911	[
	3912	AC_CHECK_FUNCS(usleep,
	3913	AC_DEFINE(HAVE_USLEEP),
	3914	AC_MSG_WARN([wxSleep() function will not work])
	3915	)
	3916	]
	3917	)
	3918	]
	3919	)
	3920	fi
	3921
	3922	dnl check for uname (POSIX) and gethostname (BSD)
	3923	AC_CHECK_FUNCS(uname gethostname, break)
	3924
	3925	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	3926	dnl but not for C++ one - hence change language)
	3927	AC_LANG_SAVE
	3928	AC_LANG_CPLUSPLUS
	3929
	3930	AC_CHECK_FUNCS(strtok_r)
	3931
	3932	AC_LANG_RESTORE
	3933
	3934	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	3935	dnl libnsl or libresolv or libsocket)
	3936	INET_LINK=
	3937	AC_CHECK_FUNCS(inet_addr,
	3938	AC_DEFINE(HAVE_INET_ADDR),
	3939	[
	3940	AC_CHECK_LIB(nsl, inet_addr,
	3941	INET_LINK="nsl",
	3942	[
	3943	AC_CHECK_LIB(resolv, inet_addr,
	3944	INET_LINK="resolv",
	3945	[
	3946	AC_CHECK_LIB(socket, inet_addr,
	3947	INET_LINK="socket"
	3948	)
	3949	]
	3950	)
	3951	]
	3952	)
	3953	]
	3954	)
	3955
	3956	AC_CHECK_FUNCS(inet_aton,
	3957	AC_DEFINE(HAVE_INET_ATON),
	3958	[
	3959	dnl only check it in the same lib
	3960	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	3961	])
	3962
	3963	if test "x$INET_LINK" != "x"; then
	3964	AC_DEFINE(HAVE_INET_ADDR)
	3965	INET_LINK=" -l$INET_LINK"
	3966	fi
	3967
	3968	fi
	3969	dnl if !MSW
	3970
	3971
	3972	dnl ------------------------------------------
	3973	dnl Checks specific to contrib libs (MMedia)
	3974	dnl ------------------------------------------
	3975
	3976	dnl Check for ESD:
	3977	EXTRALIBS_ESD=
	3978	AC_CHECK_LIB(esd, esd_close, [
	3979	AC_CHECK_HEADERS([esd.h], [
	3980	EXTRALIBS_ESD="-lesd"
	3981	])
	3982	])
	3983	AC_SUBST(EXTRALIBS_ESD)
	3984
	3985	dnl check for known CD-ROM interface
	3986	AC_MSG_CHECKING([for known CD-ROM interface])
	3987	AC_TRY_COMPILE([#ifdef __linux__
	3988	#include <linux/cdrom.h>
	3989	#else
	3990	/* For Solaris */
	3991	#include <sys/cdio.h>
	3992	#endif
	3993	],
	3994	[struct cdrom_tocentry entry, old_entry;],
	3995	[AC_MSG_RESULT([yes])
	3996	AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
	3997	[AC_MSG_RESULT([no])])
	3998
	3999	dnl ===========================================================================
	4000	dnl Now we have all the info we need - use it!
	4001	dnl ===========================================================================
	4002
	4003	dnl flush the cache
	4004	AC_CACHE_SAVE
	4005
	4006	dnl ---------------------------------------------------------------------------
	4007	dnl thread support for Unix (for Win32 and OS/2 see past
	4008	dnl the next matching "else")
	4009	dnl ---------------------------------------------------------------------------
	4010
	4011	dnl under MSW (except mingw32) we always have thread support
	4012	CPP_MT_FLAG=
	4013	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4014
	4015	dnl the code below:
	4016	dnl
	4017	dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
	4018	dnl necessary to build the MT programs for the linker and compiler
	4019	dnl respectively
	4020	dnl
	4021	dnl sets wxUSE_THREADS=1 if thread support is activated
	4022
	4023	THREADS_LINK=
	4024	THREADS_CFLAGS=
	4025
	4026	if test "$wxUSE_THREADS" = "yes" ; then
	4027	if test "$USE_BEOS" = 1; then
	4028	AC_MSG_WARN([BeOS threads are not yet supported... disabled])
	4029	wxUSE_THREADS="no"
	4030	fi
	4031	fi
	4032
	4033	if test "$wxUSE_THREADS" = "yes" ; then
	4034	dnl find if POSIX threads are available
	4035	dnl
	4036	dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
	4037	dnl archive from http://ac-archive.sourceforge.net/
	4038	dnl
	4039	dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
	4040	dnl Forero Cuervo <bachue@bachue.com> for the original code
	4041
	4042	dnl TODO: cache the result
	4043
	4044	dnl define the list of the thread options to try in the loop below
	4045	dnl with the convention that anything starting with '-' is a cpp flag
	4046	dnl while anything else is a library (i.e. there is an implicit "-l")
	4047	THREAD_OPTS="-pthread"
	4048	case "${host}" in
	4049	--solaris2* \| --sunos4* )
	4050	if test "x$GCC" = "xyes"; then
	4051	dnl Solaris/gcc combination use this one for some reason
	4052	THREAD_OPTS="-pthreads $THREAD_OPTS"
	4053	else
	4054	THREAD_OPTS="-mt $THREAD_OPTS"
	4055	fi
	4056	;;
	4057	--freebsd*)
	4058	dnl look, in order, for the kernel threads, then Linux threads
	4059	dnl and finally the userland threads
	4060	THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
	4061	;;
	4062	--darwin* \| --cygwin* )
	4063	dnl Darwin / Mac OS X just uses -lpthread tested below
	4064	dnl and so does Cygwin
	4065	THREAD_OPTS=""
	4066	;;
	4067	--aix*)
	4068	dnl AIX calls the library libpthreads - thanks IBM!
	4069	THREAD_OPTS="pthreads"
	4070	;;
	4071	-hp-hpux )
	4072	dnl HP-UX aCC only gives a warning, not an error about
	4073	dnl -pthread but it doesn't work and we have to use -lpthread
	4074	dnl there
	4075	if test "x$GCC" != "xyes"; then
	4076	THREAD_OPTS=""
	4077	fi
	4078	;;
	4079
	4080	--irix* )
	4081	dnl gcc under IRIX doesn't seem to like -pthread, but it
	4082	dnl doesn't give an error for it neither, just a warning
	4083	dnl message -- but this is still very annoying
	4084	if test "x$GCC" = "xyes"; then
	4085	THREAD_OPTS=""
	4086	fi
	4087	;;
	4088
	4089	--UnixWare)
	4090	dnl flying by man pages here: Caldera online docs use this
	4091	if test "x$GCC" != "xyes"; then
	4092	THREAD_OPTS="-Ethread"
	4093	fi
	4094	;;
	4095	esac
	4096
	4097	dnl simply linking with libpthread should make the test below work but
	4098	dnl it's far from certain that the threaded programs compiled without
	4099	dnl any special switches actually work, so try it after all the others
	4100	THREAD_OPTS="$THREAD_OPTS pthread none"
	4101
	4102	dnl now test for all possibilities
	4103	THREADS_OK=no
	4104	for flag in $THREAD_OPTS; do
	4105	case $flag in
	4106	none)
	4107	AC_MSG_CHECKING([whether pthreads work without any flags])
	4108	;;
	4109
	4110	-*)
	4111	AC_MSG_CHECKING([whether pthreads work with $flag])
	4112	THREADS_CFLAGS="$flag"
	4113	;;
	4114
	4115	*)
	4116	AC_MSG_CHECKING([for the pthreads library -l$flag])
	4117	THREADS_LINK="-l$flag"
	4118	;;
	4119	esac
	4120
	4121	save_LIBS="$LIBS"
	4122	save_CFLAGS="$CFLAGS"
	4123	LIBS="$THREADS_LINK $LIBS"
	4124	CFLAGS="$THREADS_CFLAGS $CFLAGS"
	4125
	4126	AC_TRY_LINK([#include <pthread.h>],
	4127	[pthread_create(0,0,0,0);],
	4128	THREADS_OK=yes)
	4129
	4130	LIBS="$save_LIBS"
	4131	CFLAGS="$save_CFLAGS"
	4132
	4133	AC_MSG_RESULT($THREADS_OK)
	4134	if test "x$THREADS_OK" = "xyes"; then
	4135	break;
	4136	fi
	4137
	4138	THREADS_LINK=""
	4139	THREADS_CFLAGS=""
	4140	done
	4141
	4142	if test "x$THREADS_OK" != "xyes"; then
	4143	wxUSE_THREADS=no
	4144	AC_MSG_WARN([No thread support on this system... disabled])
	4145	else
	4146	dnl yes, these special compiler flags should be used with the
	4147	dnl linker as well
	4148	LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
	4149	LIBS="$THREADS_LINK $LIBS"
	4150
	4151	AC_MSG_CHECKING([if more special flags are required for pthreads])
	4152	flag=no
	4153	case "${host}" in
	4154	-aix)
	4155	dnl again quoting from
	4156	dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
	4157	dnl
	4158	dnl When compiling and linking with -pthread, the library
	4159	dnl search path should include -L/usr/lib/threads at the
	4160	dnl beginning of the path.
	4161	LDFLAGS="-L/usr/lib/threads $LDFLAGS"
	4162	flag="-D_THREAD_SAFE"
	4163	;;
	4164	-freebsd)
	4165	flag="-D_THREAD_SAFE"
	4166	;;
	4167	-hp-hpux )
	4168	flag="-D_REENTRANT"
	4169	if test "x$GCC" != "xyes"; then
	4170	dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
	4171	flag="$flag -D_RWSTD_MULTI_THREAD"
	4172
	4173	dnl we also need -lcma for user threads (-lpthread is for
	4174	dnl kernel threads only) according to Ian Brown
	4175	LIBS="$LIBS -lcma"
	4176	fi
	4177	;;
	4178	solaris \| alpha-osf)
	4179	flag="-D_REENTRANT"
	4180	;;
	4181	esac
	4182	AC_MSG_RESULT(${flag})
	4183	if test "x$flag" != xno; then
	4184	THREADS_CFLAGS="$THREADS_CFLAGS $flag"
	4185	fi
	4186
	4187	if test "x$THREADS_CFLAGS" != "x"; then
	4188	dnl don't add these options to CPPFLAGS as cpp might not know them
	4189	CFLAGS="$CFLAGS $THREADS_CFLAGS"
	4190	CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
	4191	fi
	4192	fi
	4193	fi
	4194
	4195	dnl do other tests only if we are using threads
	4196	if test "$wxUSE_THREADS" = "yes" ; then
	4197	AC_CHECK_FUNCS(thr_setconcurrency)
	4198
	4199	AC_CHECK_HEADERS(sched.h)
	4200	if test "$ac_cv_header_sched_h" = "yes"; then
	4201	AC_CHECK_FUNC(sched_yield,
	4202	AC_DEFINE(HAVE_SCHED_YIELD),
	4203	[
	4204	AC_CHECK_LIB(posix4,
	4205	sched_yield,
	4206	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
	4207	AC_MSG_WARN(wxThread::Yield will not work properly)
	4208	)
	4209	]
	4210	)
	4211	fi
	4212
	4213	dnl to be able to set the thread priority, we need to have all of the
	4214	dnl following functions:
	4215	dnl 1. pthread_attr_getschedpolicy
	4216	dnl 2. sched_get_priority_min and sched_get_priority_max
	4217	dnl (this one can be in either libpthread or libposix4 (under Solaris))
	4218	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	4219	HAVE_PRIOR_FUNCS=0
	4220	AC_CHECK_FUNC(pthread_attr_getschedpolicy,
	4221	[AC_CHECK_FUNC(pthread_attr_setschedparam,
	4222	[AC_CHECK_FUNC(sched_get_priority_max,
	4223	HAVE_PRIOR_FUNCS=1,
	4224	[AC_CHECK_LIB([posix4], sched_get_priority_max,
	4225	[
	4226	HAVE_PRIOR_FUNCS=1
	4227	POSIX4_LINK=" -lposix4"
	4228	],
	4229	)]
	4230	)]
	4231	)]
	4232	)
	4233
	4234	if test "$HAVE_PRIOR_FUNCS" = 1; then
	4235	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
	4236	else
	4237	AC_MSG_WARN(Setting thread priority will not work)
	4238	fi
	4239
	4240	AC_CHECK_FUNC(pthread_cancel,
	4241	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	4242	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	4243
	4244	dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
	4245	dnl the code here for now in case we need it again soon; otherwise it
	4246	dnl should be removed in a couple of months (VZ in Sep 2003)
	4247	dnl
	4248	dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	4249	dnl [
	4250	dnl AC_TRY_COMPILE([#include <pthread.h>],
	4251	dnl [
	4252	dnl pthread_cleanup_push(NULL, NULL);
	4253	dnl pthread_cleanup_pop(0);
	4254	dnl ], [
	4255	dnl wx_cv_func_pthread_cleanup_push=yes
	4256	dnl ], [
	4257	dnl wx_cv_func_pthread_cleanup_push=no
	4258	dnl ])
	4259	dnl ])
	4260	dnl
	4261	dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
	4262	dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	4263	dnl fi
	4264
	4265	dnl mutexattr_t initialization is done in quite different ways on different
	4266	dnl platforms, so check for a few things:
	4267	dnl
	4268	dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
	4269	dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
	4270	dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
	4271	dnl defined, we do it by directly assigned
	4272	dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
	4273
	4274	AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
	4275	[
	4276	AC_TRY_COMPILE([#include <pthread.h>],
	4277	[
	4278	pthread_mutexattr_t attr;
	4279	pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
	4280	], [
	4281	wx_cv_type_pthread_mutexattr_t=yes
	4282	], [
	4283	wx_cv_type_pthread_mutexattr_t=no
	4284	]
	4285	)
	4286	])
	4287
	4288	if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
	4289	AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
	4290	else
	4291	dnl don't despair, there may be another way to do it
	4292	AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
	4293	wx_cv_type_pthread_rec_mutex_init,
	4294	[
	4295	AC_TRY_COMPILE([#include <pthread.h>],
	4296	[
	4297	pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
	4298	], [
	4299	wx_cv_type_pthread_rec_mutex_init=yes
	4300	], [
	4301	wx_cv_type_pthread_rec_mutex_init=no
	4302	]
	4303	)
	4304	])
	4305	if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
	4306	AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
	4307	else
	4308	dnl this may break code working elsewhere, so at least warn about it
	4309	AC_MSG_WARN([wxMutex won't be recursive on this platform])
	4310	fi
	4311	fi
	4312	fi
	4313
	4314	dnl from if !MSW
	4315	else
	4316	if test "$wxUSE_THREADS" = "yes" ; then
	4317	case "${host}" in
	4318	--mingw32* )
	4319	dnl check if the compiler accepts -mthreads
	4320	AC_CACHE_CHECK([if compiler supports -mthreads],
	4321	wx_cv_cflags_mthread,
	4322	[
	4323	CFLAGS_OLD="$CFLAGS"
	4324	CFLAGS="$CFLAGS -mthreads"
	4325	AC_TRY_COMPILE([], [],
	4326	wx_cv_cflags_mthread=yes,
	4327	wx_cv_cflags_mthread=no
	4328	)
	4329	]
	4330	)
	4331
	4332	if test "$wx_cv_cflags_mthread" = "yes"; then
	4333	dnl it does, use it
	4334	CXXFLAGS="$CXXFLAGS -mthreads"
	4335	TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
	4336	LDFLAGS="$LDFLAGS -mthreads"
	4337	else
	4338	dnl it doesn't
	4339	CFLAGS="$CFLAGS_OLD"
	4340	fi
	4341	;;
	4342	-pc-os2emx )
	4343	CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
	4344	CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
	4345	LDFLAGS="$LDFLAGS -Zmt"
	4346	;;
	4347	esac
	4348	fi
	4349	fi
	4350
	4351	if test "$wxUSE_THREADS" = "yes"; then
	4352	AC_DEFINE(wxUSE_THREADS)
	4353
	4354	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	4355	else
	4356	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	4357	dnl functions - add tests for other functions here as well
	4358	if test "$ac_cv_func_strtok_r" = "yes"; then
	4359	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	4360	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	4361	TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
	4362	AC_MSG_RESULT(yes)
	4363	else
	4364	AC_MSG_RESULT(no)
	4365	fi
	4366	fi
	4367	fi
	4368
	4369	if test "$WXGTK20" = 1 ; then
	4370	AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
	4371	WXGTK12=1
	4372	fi
	4373
	4374	if test "$WXGTK12" = 1 ; then
	4375	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	4376	fi
	4377
	4378	if test "$WXGTK127" = 1 ; then
	4379	AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
	4380	fi
	4381
	4382	if test "$WXGPE" = 1 ; then
	4383	AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
	4384	fi
	4385
	4386	WXDEBUG=
	4387
	4388	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	4389	WXDEBUG="-g"
	4390	wxUSE_OPTIMISE=no
	4391	fi
	4392
	4393	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	4394	wxUSE_DEBUG_INFO=yes
	4395	WXDEBUG="-ggdb"
	4396	fi
	4397
	4398	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	4399	AC_DEFINE(WXDEBUG)
	4400	WXDEBUG_DEFINE="-D__WXDEBUG__"
	4401	else
	4402	if test "$wxUSE_GTK" = 1 ; then
	4403	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	4404	fi
	4405	fi
	4406
	4407	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	4408	AC_DEFINE(wxUSE_MEMORY_TRACING)
	4409	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	4410	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	4411	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	4412	fi
	4413
	4414	if test "$wxUSE_DMALLOC" = "yes" ; then
	4415	DMALLOC_LIBS="-ldmalloc"
	4416	fi
	4417
	4418	PROFILE=
	4419	if test "$wxUSE_PROFILE" = "yes" ; then
	4420	PROFILE=" -pg"
	4421	fi
	4422
	4423	CODE_GEN_FLAGS=
	4424	CODE_GEN_FLAGS_CXX=
	4425	if test "$GCC" = "yes" ; then
	4426	if test "$wxUSE_NO_RTTI" = "yes" ; then
	4427	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
	4428	fi
	4429	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	4430	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
	4431	fi
	4432	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	4433	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	4434	fi
	4435
	4436	dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
	4437	dnl 3.0 overflow the table of contents on rs6000 as they create an entry
	4438	dnl for each subroutine by default -- using the switch below only creates
	4439	dnl one entry per file instead at the price of minor performance penalty
	4440	dnl
	4441	dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
	4442	dnl without -ffunction-sections. No idea how long we'll need to maintain
	4443	dnl this, or even the extent of gcc/wx version combinations affected, but
	4444	dnl also as above, this 'fix' does not come without side effects.
	4445	dnl
	4446	dnl TODO: test for the gcc version here (how?)
	4447	case "${host}" in
	4448	powerpc--aix* )
	4449	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
	4450	;;
	4451	-hppa )
	4452	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
	4453	;;
	4454	esac
	4455	fi
	4456
	4457	OPTIMISE=
	4458	if test "$wxUSE_OPTIMISE" = "no" ; then
	4459	if test "$GCC" = yes ; then
	4460	dnl use -O0 because compiling with it is faster than compiling with no
	4461	dnl optimization options at all (at least with g++ 3.2)
	4462	OPTIMISE="-O0"
	4463	fi
	4464	else
	4465	if test "$GCC" = yes ; then
	4466	OPTIMISE="-O2"
	4467
	4468	dnl VZ: does anybody know what does this do??
	4469	case "${host}" in
	4470	i586--\|i686-- )
	4471	OPTIMISE="${OPTIMISE} "
	4472	;;
	4473	esac
	4474	else
	4475	OPTIMISE="-O"
	4476	fi
	4477	fi
	4478
	4479	dnl ---------------------------------------------------------------------------
	4480	dnl compatibility level
	4481	dnl ---------------------------------------------------------------------------
	4482
	4483	if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
	4484	AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
	4485
	4486	WXWIN_COMPATIBILITY_2_4="yes"
	4487	fi
	4488
	4489	if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
	4490	AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
	4491	fi
	4492
	4493	dnl ---------------------------------------------------------------------------
	4494	dnl the library may be built without GUI classes at all
	4495	dnl ---------------------------------------------------------------------------
	4496
	4497	if test "$wxUSE_GUI" = "yes"; then
	4498	AC_DEFINE(wxUSE_GUI)
	4499
	4500	dnl the things we always pull in the GUI version of the library:
	4501	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	4502	dnl library really can't be built without those)
	4503	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	4504	dnl almost any program and the first 2 are needed to show a message box
	4505	dnl which want to be always able to do)
	4506	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	4507	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	4508	dnl need the dcs, pens, brushes, ...), this just can't be done now
	4509	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	4510	dnl 5. misc stuff: timers, settings, message box
	4511	else
	4512	AC_DEFINE(wxUSE_NOGUI)
	4513	fi
	4514
	4515	dnl ---------------------------------------------------------------------------
	4516	dnl Unix/Windows
	4517	dnl ---------------------------------------------------------------------------
	4518
	4519	if test "$wxUSE_UNIX" = "yes"; then
	4520	AC_DEFINE(wxUSE_UNIX)
	4521	fi
	4522
	4523	dnl ------------------------------------------------------------------------
	4524	dnl DLL support
	4525	dnl ------------------------------------------------------------------------
	4526
	4527	dnl under MSW we always have LoadLibrary/GetProcAddress
	4528	if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
	4529
	4530	HAVE_DL_FUNCS=0
	4531	HAVE_SHL_FUNCS=0
	4532	if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4533	if test "$USE_DARWIN" = 1; then
	4534	dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
	4535	HAVE_DL_FUNCS=1
	4536	else
	4537	dnl the test is a bit complicated because we check for dlopen() both with
	4538	dnl and without -ldl and we also try to find shl_load() if there is no
	4539	dnl dlopen() on this system
	4540	AC_CHECK_FUNCS(dlopen,
	4541	[
	4542	AC_DEFINE(HAVE_DLOPEN)
	4543	HAVE_DL_FUNCS=1
	4544	],
	4545	[
	4546	AC_CHECK_LIB(dl, dlopen,
	4547	[
	4548	AC_DEFINE(HAVE_DLOPEN)
	4549	HAVE_DL_FUNCS=1
	4550	DL_LINK=" -ldl$DL_LINK"
	4551	],
	4552	[
	4553	AC_CHECK_FUNCS(shl_load,
	4554	[
	4555	AC_DEFINE(HAVE_SHL_LOAD)
	4556	HAVE_SHL_FUNCS=1
	4557	],
	4558	[
	4559	AC_CHECK_LIB(shl_load, dld,
	4560	[
	4561	HAVE_SHL_FUNCS=1
	4562	DL_LINK=" -ldld$DL_LINK"
	4563	])
	4564	])
	4565	])
	4566	])
	4567
	4568	dnl check also for dlerror()
	4569	if test "$HAVE_DL_FUNCS" = 1; then
	4570	AC_CHECK_FUNCS(dlerror,
	4571	AC_DEFINE(HAVE_DLERROR),
	4572	[
	4573	AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
	4574	]
	4575	)
	4576	fi
	4577	fi
	4578
	4579	if test "$HAVE_DL_FUNCS" = 0; then
	4580	if test "$HAVE_SHL_FUNCS" = 0; then
	4581	if test "$USE_UNIX" = 1; then
	4582	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	4583	wxUSE_DYNAMIC_LOADER=no
	4584	wxUSE_DYNLIB_CLASS=no
	4585	else
	4586	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	4587	fi
	4588	fi
	4589	fi
	4590	fi
	4591	fi
	4592
	4593	if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
	4594	AC_DEFINE(wxUSE_DYNAMIC_LOADER)
	4595	fi
	4596	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	4597	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	4598	fi
	4599
	4600
	4601	dnl ---------------------------------------------------------------------------
	4602	dnl Verify consistency of plugins/monolithic/shared settings:
	4603	dnl ---------------------------------------------------------------------------
	4604
	4605	if test "$wxUSE_PLUGINS" = "yes" ; then
	4606	if test "$wxUSE_SHARED" = "no" ; then
	4607	AC_MSG_WARN([plugins supported only in shared build, disabling])
	4608	wxUSE_PLUGINS=no
	4609	fi
	4610	if test "$wxUSE_MONOLITHIC" = "yes" ; then
	4611	AC_MSG_WARN([plugins not supported monolithic build, disabling])
	4612	wxUSE_PLUGINS=no
	4613	fi
	4614	if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
	4615	AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
	4616	wxUSE_PLUGINS=no
	4617	fi
	4618	if test "$wxUSE_PLUGINS" = "yes" ; then
	4619	AC_DEFINE(wxUSE_PLUGINS)
	4620	fi
	4621	fi
	4622
	4623	dnl ---------------------------------------------------------------------------
	4624	dnl Register non-GUI class options for makefiles and setup.h
	4625	dnl ---------------------------------------------------------------------------
	4626
	4627	if test "$wxUSE_STL" = "yes"; then
	4628	AC_DEFINE(wxUSE_STL)
	4629	fi
	4630
	4631	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	4632	AC_DEFINE(wxUSE_APPLE_IEEE)
	4633	fi
	4634
	4635	if test "$wxUSE_TIMER" = "yes"; then
	4636	AC_DEFINE(wxUSE_TIMER)
	4637	fi
	4638
	4639	WITH_PLUGIN_SDL=0
	4640	if test "$wxUSE_SOUND" = "yes"; then
	4641	dnl Unix implementation needs additional checks because audio support
	4642	dnl comes in many favours:
	4643	if test "$USE_UNIX" = "1" ; then
	4644	AC_CHECK_HEADERS([sys/soundcard.h])
	4645
	4646	if test "$wxUSE_LIBSDL" != "no"; then
	4647	AM_PATH_SDL([1.2.0],
	4648	[
	4649	EXTRALIBS_SDL="$SDL_LIBS"
	4650	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	4651	AC_DEFINE(wxUSE_LIBSDL)
	4652	],
	4653	[wxUSE_LIBSDL="no"])
	4654	if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
	4655	WITH_PLUGIN_SDL=1
	4656	fi
	4657	fi
	4658	fi
	4659
	4660	AC_DEFINE(wxUSE_SOUND)
	4661	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
	4662	fi
	4663
	4664	if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
	4665	AC_DEFINE(wxUSE_CMDLINE_PARSER)
	4666	fi
	4667
	4668	if test "$wxUSE_STOPWATCH" = "yes"; then
	4669	AC_DEFINE(wxUSE_STOPWATCH)
	4670	fi
	4671
	4672	if test "$wxUSE_DATETIME" = "yes"; then
	4673	AC_DEFINE(wxUSE_DATETIME)
	4674	fi
	4675
	4676	if test "$wxUSE_FILE" = "yes"; then
	4677	AC_DEFINE(wxUSE_FILE)
	4678	fi
	4679
	4680	if test "$wxUSE_FFILE" = "yes"; then
	4681	AC_DEFINE(wxUSE_FFILE)
	4682	fi
	4683
	4684	if test "$wxUSE_FILESYSTEM" = "yes"; then
	4685	AC_DEFINE(wxUSE_FILESYSTEM)
	4686	fi
	4687
	4688	if test "$wxUSE_FS_ZIP" = "yes"; then
	4689	AC_DEFINE(wxUSE_FS_ZIP)
	4690	fi
	4691
	4692	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	4693	AC_DEFINE(wxUSE_ZIPSTREAM)
	4694	fi
	4695
	4696	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	4697	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	4698	fi
	4699
	4700	if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
	4701	AC_DEFINE(wxUSE_SNGLINST_CHECKER)
	4702	fi
	4703
	4704	if test "$wxUSE_BUSYINFO" = "yes"; then
	4705	AC_DEFINE(wxUSE_BUSYINFO)
	4706	fi
	4707
	4708	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	4709	AC_DEFINE(wxUSE_STD_IOSTREAM)
	4710	fi
	4711
	4712	if test "$wxUSE_TEXTBUFFER" = "yes"; then
	4713	AC_DEFINE(wxUSE_TEXTBUFFER)
	4714	fi
	4715
	4716	if test "$wxUSE_TEXTFILE" = "yes"; then
	4717	if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
	4718	AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
	4719	else
	4720	AC_DEFINE(wxUSE_TEXTFILE)
	4721	fi
	4722	fi
	4723
	4724	if test "$wxUSE_CONFIG" = "yes" ; then
	4725	if test "$wxUSE_TEXTFILE" != "yes"; then
	4726	AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
	4727	else
	4728	AC_DEFINE(wxUSE_CONFIG)
	4729	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	4730	fi
	4731	fi
	4732
	4733	if test "$wxUSE_INTL" = "yes" ; then
	4734	if test "$wxUSE_FILE" != "yes"; then
	4735	AC_MSG_WARN(I18n code requires wxFile... disabled)
	4736	else
	4737	AC_DEFINE(wxUSE_INTL)
	4738	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	4739	GUIDIST="$GUIDIST INTL_DIST"
	4740	fi
	4741	fi
	4742
	4743	if test "$wxUSE_LOG" = "yes"; then
	4744	AC_DEFINE(wxUSE_LOG)
	4745
	4746	if test "$wxUSE_LOGGUI" = "yes"; then
	4747	AC_DEFINE(wxUSE_LOGGUI)
	4748	fi
	4749
	4750	if test "$wxUSE_LOGWINDOW" = "yes"; then
	4751	AC_DEFINE(wxUSE_LOGWINDOW)
	4752	fi
	4753
	4754	if test "$wxUSE_LOGDIALOG" = "yes"; then
	4755	AC_DEFINE(wxUSE_LOG_DIALOG)
	4756	fi
	4757	fi
	4758
	4759	if test "$wxUSE_LONGLONG" = "yes"; then
	4760	AC_DEFINE(wxUSE_LONGLONG)
	4761	fi
	4762
	4763	if test "$wxUSE_GEOMETRY" = "yes"; then
	4764	AC_DEFINE(wxUSE_GEOMETRY)
	4765	fi
	4766
	4767	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	4768	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	4769	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	4770	fi
	4771
	4772	if test "$wxUSE_STREAMS" = "yes" ; then
	4773	AC_DEFINE(wxUSE_STREAMS)
	4774	fi
	4775
	4776	dnl ---------------------------------------------------------------------------
	4777	dnl time/date functions
	4778	dnl ------------------------------------------------------------------------
	4779
	4780	if test "$wxUSE_DATETIME" = "yes"; then
	4781	dnl check for strptime
	4782	AC_CHECK_FUNCS(strptime)
	4783
	4784	dnl check for timezone variable
	4785	dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
	4786	AC_CACHE_CHECK(for timezone variable in <time.h>,
	4787	wx_cv_var_timezone,
	4788	[
	4789	AC_TRY_COMPILE(
	4790	[
	4791	#include <time.h>
	4792	],
	4793	[
	4794	int tz;
	4795	tz = timezone;
	4796	],
	4797	[
	4798	wx_cv_var_timezone=timezone
	4799	],
	4800	[
	4801	AC_TRY_COMPILE(
	4802	[
	4803	#include <time.h>
	4804	],
	4805	[
	4806	int tz;
	4807	tz = _timezone;
	4808	],
	4809	[
	4810	wx_cv_var_timezone=_timezone
	4811	],
	4812	[
	4813	AC_TRY_COMPILE(
	4814	[
	4815	#include <time.h>
	4816	],
	4817	[
	4818	int tz;
	4819	tz = __timezone;
	4820	],
	4821	[
	4822	wx_cv_var_timezone=__timezone
	4823	],
	4824	[
	4825	if test "$USE_DOS" = 0 ; then
	4826	AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
	4827	fi
	4828	]
	4829	)
	4830	]
	4831	)
	4832	]
	4833	)
	4834	]
	4835	)
	4836
	4837	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	4838	if test "x$wx_cv_var_timezone" != x ; then
	4839	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	4840	fi
	4841
	4842	dnl check for localtime (it's POSIX, but the check can do no harm...)
	4843	AC_CHECK_FUNCS(localtime)
	4844
	4845	if test "$ac_cv_func_localtime" = "yes"; then
	4846	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	4847	wx_cv_struct_tm_has_gmtoff,
	4848	[
	4849	AC_TRY_COMPILE(
	4850	[
	4851	#include <time.h>
	4852	],
	4853	[
	4854	struct tm tm;
	4855	tm.tm_gmtoff++;
	4856	],
	4857	[
	4858	wx_cv_struct_tm_has_gmtoff=yes
	4859	],
	4860	wx_cv_struct_tm_has_gmtoff=no
	4861	)
	4862	])
	4863	fi
	4864
	4865	if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
	4866	AC_DEFINE(WX_GMTOFF_IN_TM)
	4867	fi
	4868
	4869	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	4870	dnl function to be used for high resolution timers
	4871	AC_CHECK_FUNCS(gettimeofday ftime, break)
	4872
	4873	if test "$ac_cv_func_gettimeofday" = "yes"; then
	4874	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	4875	wx_cv_func_gettimeofday_has_2_args,
	4876	[
	4877	dnl on some _really_ old systems it takes only 1 argument
	4878	AC_LANG_SAVE
	4879	AC_LANG_CPLUSPLUS
	4880
	4881	AC_TRY_COMPILE(
	4882	[
	4883	#include <sys/time.h>
	4884	#include <unistd.h>
	4885	],
	4886	[
	4887	struct timeval tv;
	4888	gettimeofday(&tv, NULL);
	4889	],
	4890	wx_cv_func_gettimeofday_has_2_args=yes,
	4891	AC_TRY_COMPILE(
	4892	[
	4893	#include <sys/time.h>
	4894	#include <unistd.h>
	4895	],
	4896	[
	4897	struct timeval tv;
	4898	gettimeofday(&tv);
	4899	],
	4900	wx_cv_func_gettimeofday_has_2_args=no,
	4901	[
	4902	AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
	4903	wx_cv_func_gettimeofday_has_2_args=unknown
	4904	]
	4905	)
	4906	)
	4907	AC_LANG_RESTORE
	4908	])
	4909
	4910	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	4911	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	4912	fi
	4913	fi
	4914
	4915	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	4916	fi
	4917
	4918	dnl ------------------------------------------------------------------------
	4919	dnl wxSocket
	4920	dnl ------------------------------------------------------------------------
	4921
	4922	dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
	4923	if test "$wxUSE_SOCKETS" = "yes"; then
	4924	if test "$wxUSE_MGL" = "1"; then
	4925	AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
	4926	wxUSE_SOCKETS="no"
	4927	fi
	4928	fi
	4929
	4930	if test "$wxUSE_SOCKETS" = "yes"; then
	4931	dnl under MSW we always have sockets
	4932	if test "$TOOLKIT" != "MSW"; then
	4933	dnl under Solaris and OS/2, socket functions live in -lsocket
	4934	AC_CHECK_FUNC(socket,,
	4935	[
	4936	AC_CHECK_LIB(socket, socket,
	4937	if test "$INET_LINK" != " -lsocket"; then
	4938	INET_LINK="$INET_LINK -lsocket"
	4939	fi,
	4940	[
	4941	AC_MSG_WARN([socket library not found - sockets will be disabled])
	4942	wxUSE_SOCKETS=no
	4943	]
	4944	)
	4945	]
	4946	)
	4947	fi
	4948	fi
	4949
	4950	if test "$wxUSE_SOCKETS" = "yes" ; then
	4951	dnl this test may be appropriate if building under cygwin
	4952	dnl right now I'm assuming it also uses the winsock stuff
	4953	dnl like mingw does.. -- RL
	4954	if test "$TOOLKIT" != "MSW"; then
	4955	dnl determine the type of third argument for getsockname
	4956	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	4957	wx_cv_type_getsockname3,
	4958	[
	4959	AC_TRY_COMPILE(
	4960	[
	4961	#include <sys/types.h>
	4962	#include <sys/socket.h>
	4963	],
	4964	[
	4965	socklen_t len;
	4966	getsockname(0, 0, &len);
	4967	],
	4968	wx_cv_type_getsockname3=socklen_t,
	4969	[
	4970	dnl the compiler will compile the version with size_t
	4971	dnl even if the real type of the last parameter is int
	4972	dnl but it should give at least a warning about
	4973	dnl converting between incompatible pointer types, so
	4974	dnl try to use it to get the correct behaviour at
	4975	dnl least with gcc (otherwise we'd always use size_t)
	4976	CFLAGS_OLD="$CFLAGS"
	4977	if test "$GCC" = yes ; then
	4978	CFLAGS="$CFLAGS -Werror"
	4979	fi
	4980
	4981	AC_TRY_COMPILE(
	4982	[
	4983	#include <sys/types.h>
	4984	#include <sys/socket.h>
	4985	],
	4986	[
	4987	size_t len;
	4988	getsockname(0, 0, &len);
	4989	],
	4990	wx_cv_type_getsockname3=size_t,
	4991	AC_TRY_COMPILE(
	4992	[
	4993	#include <sys/types.h>
	4994	#include <sys/socket.h>
	4995	],
	4996	[
	4997	int len;
	4998	getsockname(0, 0, &len);
	4999	],
	5000	wx_cv_type_getsockname3=int,
	5001	wx_cv_type_getsockname3=unknown
	5002	)
	5003	)
	5004
	5005	CFLAGS="$CFLAGS_OLD"
	5006	]
	5007	)
	5008	])
	5009
	5010	if test "$wx_cv_type_getsockname3" = "unknown"; then
	5011	wxUSE_SOCKETS=no
	5012	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	5013	else
	5014	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	5015	fi
	5016	fi
	5017	fi
	5018
	5019	if test "$wxUSE_SOCKETS" = "yes" ; then
	5020	AC_DEFINE(wxUSE_SOCKETS)
	5021	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	5022	fi
	5023
	5024	if test "$wxUSE_PROTOCOL" = "yes"; then
	5025	if test "$wxUSE_SOCKETS" != "yes"; then
	5026	AC_MSG_WARN(Protocol classes require sockets... disabled)
	5027	wxUSE_PROTOCOL=no
	5028	fi
	5029	fi
	5030
	5031	if test "$wxUSE_PROTOCOL" = "yes"; then
	5032	AC_DEFINE(wxUSE_PROTOCOL)
	5033
	5034	if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
	5035	AC_DEFINE(wxUSE_PROTOCOL_HTTP)
	5036	fi
	5037	if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
	5038	AC_DEFINE(wxUSE_PROTOCOL_FTP)
	5039	fi
	5040	if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
	5041	AC_DEFINE(wxUSE_PROTOCOL_FILE)
	5042	fi
	5043	else
	5044	if test "$wxUSE_FS_INET" = "yes"; then
	5045	AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
	5046	wxUSE_FS_INET="no"
	5047	fi
	5048	fi
	5049
	5050	if test "$wxUSE_URL" = "yes"; then
	5051	if test "$wxUSE_PROTOCOL" != "yes"; then
	5052	AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
	5053	wxUSE_URL=no
	5054	fi
	5055	if test "$wxUSE_URL" = "yes"; then
	5056	AC_DEFINE(wxUSE_URL)
	5057	fi
	5058	fi
	5059
	5060	if test "$wxUSE_FS_INET" = "yes"; then
	5061	AC_DEFINE(wxUSE_FS_INET)
	5062	fi
	5063
	5064	dnl ---------------------------------------------------------------------------
	5065	dnl Joystick support
	5066	dnl ---------------------------------------------------------------------------
	5067
	5068	if test "$wxUSE_GUI" = "yes"; then
	5069
	5070	if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
	5071	AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
	5072	wxUSE_JOYSTICK=no
	5073	fi
	5074
	5075	dnl under MSW we always have joystick support
	5076	if test "$TOOLKIT" != "MSW"; then
	5077	if test "$wxUSE_JOYSTICK" = "yes"; then
	5078	dnl joystick support is only for Linux 2.1.x or greater
	5079	AC_CHECK_HEADERS(linux/joystick.h)
	5080	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	5081	wxUSE_JOYSTICK=no
	5082	AC_MSG_WARN(Joystick not supported by this system... disabled)
	5083	fi
	5084	fi
	5085	fi
	5086
	5087	if test "$wxUSE_JOYSTICK" = "yes"; then
	5088	AC_DEFINE(wxUSE_JOYSTICK)
	5089	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	5090	fi
	5091	fi
	5092
	5093
	5094	dnl ---------------------------------------------------------------------------
	5095	dnl String stuff
	5096	dnl ---------------------------------------------------------------------------
	5097
	5098	if test "$wxUSE_FONTMAP" = "yes" ; then
	5099	AC_DEFINE(wxUSE_FONTMAP)
	5100	fi
	5101
	5102	if test "$wxUSE_UNICODE" = "yes" ; then
	5103	AC_DEFINE(wxUSE_UNICODE)
	5104
	5105	if test "$USE_WIN32" != 1; then
	5106	wxUSE_UNICODE_MSLU=no
	5107	fi
	5108
	5109	if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
	5110	AC_CHECK_LIB(unicows,main,
	5111	[
	5112	AC_DEFINE(wxUSE_UNICODE_MSLU)
	5113	],
	5114	[
	5115	AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
	5116	Applications will only run on Windows NT/2000/XP!])
	5117	wxUSE_UNICODE_MSLU=no
	5118	])
	5119	fi
	5120	fi
	5121
	5122	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	5123	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	5124	fi
	5125
	5126	dnl ----------------------------------------------------------------
	5127	dnl Register PostScript options for makefiles and setup.h
	5128	dnl ----------------------------------------------------------------
	5129
	5130	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	5131	AC_DEFINE(wxUSE_POSTSCRIPT)
	5132	fi
	5133
	5134	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	5135
	5136	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	5137
	5138	dnl ---------------------------------------------------------------------------
	5139	dnl big GUI components: MDI, doc/view, printing, help, ...
	5140	dnl ---------------------------------------------------------------------------
	5141
	5142	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	5143	AC_DEFINE(wxUSE_CONSTRAINTS)
	5144	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	5145	fi
	5146
	5147	if test "$wxUSE_MDI" = "yes"; then
	5148	AC_DEFINE(wxUSE_MDI)
	5149
	5150	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5151	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	5152	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	5153	fi
	5154	fi
	5155
	5156	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	5157	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	5158	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	5159	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	5160	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	5161	fi
	5162	fi
	5163
	5164	if test "$wxUSE_HELP" = "yes"; then
	5165	AC_DEFINE(wxUSE_HELP)
	5166	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	5167
	5168	if test "$wxUSE_MSW" = 1; then
	5169	if test "$wxUSE_MS_HTML_HELP" = "yes"; then
	5170	AC_DEFINE(wxUSE_MS_HTML_HELP)
	5171	fi
	5172	fi
	5173
	5174	if test "$wxUSE_WXHTML_HELP" = "yes"; then
	5175	if test "$wxUSE_HTML" = "yes"; then
	5176	AC_DEFINE(wxUSE_WXHTML_HELP)
	5177	else
	5178	AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
	5179	wxUSE_WXHTML_HELP=no
	5180	fi
	5181	fi
	5182	fi
	5183
	5184	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	5185	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5186	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	5187	else
	5188	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	5189	fi
	5190	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	5191	fi
	5192
	5193	if test "$wxUSE_PROLOGIO" = "yes" -o "$wxUSE_RESOURCES" = "yes"; then
	5194	AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
	5195	fi
	5196
	5197	dnl ---------------------------------------------------------------------------
	5198	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	5199	dnl ---------------------------------------------------------------------------
	5200
	5201	dnl check for ole headers and disable a few features requiring it if not
	5202	dnl present (earlier versions of mingw32 don't have ole2.h)
	5203	if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ" = "yes" \
	5204	-o "$wxUSE_CLIPBOARD" = "yes" \
	5205	-o "$wxUSE_OLE" = "yes" \
	5206	-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
	5207	AC_CHECK_HEADERS(ole2.h)
	5208
	5209	if test "$ac_cv_header_ole2_h" = "yes" ; then
	5210	if test "$GCC" = yes ; then
	5211	AC_LANG_SAVE
	5212	AC_LANG_CPLUSPLUS
	5213
	5214	AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
	5215	AC_TRY_COMPILE([#include <windows.h>
	5216	#include <ole2.h>],
	5217	[],
	5218	[AC_MSG_RESULT(no)],
	5219	[AC_MSG_RESULT(yes)
	5220	CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
	5221	AC_LANG_RESTORE
	5222	ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
	5223	LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
	5224	if test "$wxUSE_OLE" = "yes" ; then
	5225	AC_DEFINE(wxUSE_OLE)
	5226	fi
	5227	fi
	5228
	5229	dnl for OLE clipboard and dnd
	5230	if test "$wxUSE_DATAOBJ" = "yes" ; then
	5231	AC_DEFINE(wxUSE_DATAOBJ)
	5232	fi
	5233	else
	5234	AC_MSG_WARN([Some features disabled because OLE headers not found])
	5235
	5236	wxUSE_CLIPBOARD=no
	5237	wxUSE_DRAG_AND_DROP=no
	5238	wxUSE_DATAOBJ=no
	5239	wxUSE_OLE=no
	5240	fi
	5241
	5242	if test "$wxUSE_METAFILE" = "yes"; then
	5243	AC_DEFINE(wxUSE_METAFILE)
	5244
	5245	dnl this one should probably be made separately configurable
	5246	AC_DEFINE(wxUSE_ENH_METAFILE)
	5247	fi
	5248	fi
	5249
	5250	if test "$wxUSE_IPC" = "yes"; then
	5251	if test "$wxUSE_SOCKETS" != "yes"; then
	5252	AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
	5253	fi
	5254
	5255	AC_DEFINE(wxUSE_IPC)
	5256	fi
	5257
	5258	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5259	if test "$wxUSE_MGL" = 1; then
	5260	AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
	5261	wxUSE_CLIPBOARD=no
	5262	fi
	5263
	5264	if test "$wxUSE_CLIPBOARD" = "yes"; then
	5265	AC_DEFINE(wxUSE_CLIPBOARD)
	5266
	5267	dnl required by clipboard code in configuration check
	5268	AC_DEFINE(wxUSE_DATAOBJ)
	5269	fi
	5270	fi
	5271
	5272	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	5273	if test "$wxUSE_GTK" = 1; then
	5274	if test "$WXGTK12" != 1; then
	5275	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
	5276	wxUSE_DRAG_AND_DROP=no
	5277	fi
	5278	fi
	5279
	5280	if test "$wxUSE_MOTIF" = 1; then
	5281	AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
	5282	wxUSE_DRAG_AND_DROP=no
	5283	fi
	5284
	5285	if test "$wxUSE_X11" = 1; then
	5286	AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
	5287	wxUSE_DRAG_AND_DROP=no
	5288	fi
	5289
	5290	if test "$wxUSE_MGL" = 1; then
	5291	AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
	5292	wxUSE_DRAG_AND_DROP=no
	5293	fi
	5294
	5295	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	5296	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	5297	fi
	5298
	5299	fi
	5300
	5301	if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
	5302	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	5303	fi
	5304
	5305	if test "$wxUSE_SPLINES" = "yes" ; then
	5306	AC_DEFINE(wxUSE_SPLINES)
	5307	fi
	5308
	5309	dnl ---------------------------------------------------------------------------
	5310	dnl GUI controls
	5311	dnl ---------------------------------------------------------------------------
	5312
	5313	USES_CONTROLS=0
	5314	if test "$wxUSE_CONTROLS" = "yes"; then
	5315	USES_CONTROLS=1
	5316	fi
	5317
	5318	if test "$wxUSE_ACCEL" = "yes"; then
	5319	AC_DEFINE(wxUSE_ACCEL)
	5320	USES_CONTROLS=1
	5321	fi
	5322
	5323	if test "$wxUSE_BUTTON" = "yes"; then
	5324	AC_DEFINE(wxUSE_BUTTON)
	5325	USES_CONTROLS=1
	5326	fi
	5327
	5328	if test "$wxUSE_BMPBUTTON" = "yes"; then
	5329	AC_DEFINE(wxUSE_BMPBUTTON)
	5330	USES_CONTROLS=1
	5331	fi
	5332
	5333	if test "$wxUSE_CALCTRL" = "yes"; then
	5334	AC_DEFINE(wxUSE_CALENDARCTRL)
	5335	USES_CONTROLS=1
	5336	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
	5337	fi
	5338
	5339	if test "$wxUSE_CARET" = "yes"; then
	5340	AC_DEFINE(wxUSE_CARET)
	5341	USES_CONTROLS=1
	5342	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	5343	fi
	5344
	5345	if test "$wxUSE_COMBOBOX" = "yes"; then
	5346	AC_DEFINE(wxUSE_COMBOBOX)
	5347	USES_CONTROLS=1
	5348	fi
	5349
	5350	if test "$wxUSE_CHOICE" = "yes"; then
	5351	AC_DEFINE(wxUSE_CHOICE)
	5352	USES_CONTROLS=1
	5353	fi
	5354
	5355	if test "$wxUSE_CHECKBOX" = "yes"; then
	5356	AC_DEFINE(wxUSE_CHECKBOX)
	5357	USES_CONTROLS=1
	5358	fi
	5359
	5360	if test "$wxUSE_CHECKLST" = "yes"; then
	5361	AC_DEFINE(wxUSE_CHECKLISTBOX)
	5362	USES_CONTROLS=1
	5363	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	5364	fi
	5365
	5366	if test "$wxUSE_DISPLAY" = "yes"; then
	5367	AC_DEFINE(wxUSE_DISPLAY)
	5368	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
	5369	fi
	5370
	5371	if test "$wxUSE_GAUGE" = "yes"; then
	5372	AC_DEFINE(wxUSE_GAUGE)
	5373	USES_CONTROLS=1
	5374	fi
	5375
	5376	if test "$wxUSE_GRID" = "yes"; then
	5377	AC_DEFINE(wxUSE_GRID)
	5378	USES_CONTROLS=1
	5379	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	5380	fi
	5381
	5382	if test "$wxUSE_IMAGLIST" = "yes"; then
	5383	AC_DEFINE(wxUSE_IMAGLIST)
	5384	fi
	5385
	5386	if test "$wxUSE_LISTBOOK" = "yes"; then
	5387	AC_DEFINE(wxUSE_LISTBOOK)
	5388	USES_CONTROLS=1
	5389	fi
	5390
	5391	if test "$wxUSE_LISTBOX" = "yes"; then
	5392	AC_DEFINE(wxUSE_LISTBOX)
	5393	USES_CONTROLS=1
	5394	fi
	5395
	5396	if test "$wxUSE_LISTCTRL" = "yes"; then
	5397	if test "$wxUSE_IMAGLIST" = "yes"; then
	5398	AC_DEFINE(wxUSE_LISTCTRL)
	5399	USES_CONTROLS=1
	5400	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	5401	else
	5402	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	5403	fi
	5404	fi
	5405
	5406	if test "$wxUSE_NOTEBOOK" = "yes"; then
	5407	AC_DEFINE(wxUSE_NOTEBOOK)
	5408	USES_CONTROLS=1
	5409	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	5410	fi
	5411
	5412	dnl if test "$wxUSE_PROPSHEET" = "yes"; then
	5413	dnl AC_DEFINE(wxUSE_PROPSHEET)
	5414	dnl USES_CONTROLS=1
	5415	dnl SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
	5416	dnl fi
	5417
	5418	if test "$wxUSE_RADIOBOX" = "yes"; then
	5419	AC_DEFINE(wxUSE_RADIOBOX)
	5420	USES_CONTROLS=1
	5421	fi
	5422
	5423	if test "$wxUSE_RADIOBTN" = "yes"; then
	5424	AC_DEFINE(wxUSE_RADIOBTN)
	5425	USES_CONTROLS=1
	5426	fi
	5427
	5428	if test "$wxUSE_SASH" = "yes"; then
	5429	AC_DEFINE(wxUSE_SASH)
	5430	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	5431	fi
	5432
	5433	if test "$wxUSE_SCROLLBAR" = "yes"; then
	5434	AC_DEFINE(wxUSE_SCROLLBAR)
	5435	USES_CONTROLS=1
	5436	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	5437	fi
	5438
	5439	if test "$wxUSE_SLIDER" = "yes"; then
	5440	AC_DEFINE(wxUSE_SLIDER)
	5441	USES_CONTROLS=1
	5442	fi
	5443
	5444	if test "$wxUSE_SPINBTN" = "yes"; then
	5445	AC_DEFINE(wxUSE_SPINBTN)
	5446	USES_CONTROLS=1
	5447	fi
	5448
	5449	if test "$wxUSE_SPINCTRL" = "yes"; then
	5450	AC_DEFINE(wxUSE_SPINCTRL)
	5451	USES_CONTROLS=1
	5452	fi
	5453
	5454	if test "$wxUSE_SPLITTER" = "yes"; then
	5455	AC_DEFINE(wxUSE_SPLITTER)
	5456	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	5457	fi
	5458
	5459	if test "$wxUSE_STATBMP" = "yes"; then
	5460	AC_DEFINE(wxUSE_STATBMP)
	5461	USES_CONTROLS=1
	5462	fi
	5463
	5464	if test "$wxUSE_STATBOX" = "yes"; then
	5465	AC_DEFINE(wxUSE_STATBOX)
	5466	USES_CONTROLS=1
	5467	fi
	5468
	5469	if test "$wxUSE_STATTEXT" = "yes"; then
	5470	AC_DEFINE(wxUSE_STATTEXT)
	5471	USES_CONTROLS=1
	5472	fi
	5473
	5474	if test "$wxUSE_STATLINE" = "yes"; then
	5475	AC_DEFINE(wxUSE_STATLINE)
	5476	USES_CONTROLS=1
	5477	fi
	5478
	5479	if test "$wxUSE_STATUSBAR" = "yes"; then
	5480	AC_DEFINE(wxUSE_STATUSBAR)
	5481	USES_CONTROLS=1
	5482
	5483	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	5484	fi
	5485
	5486	if test "$wxUSE_TABDIALOG" = "yes"; then
	5487	AC_DEFINE(wxUSE_TAB_DIALOG)
	5488	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	5489	fi
	5490
	5491	if test "$wxUSE_TEXTCTRL" = "yes"; then
	5492	AC_DEFINE(wxUSE_TEXTCTRL)
	5493	USES_CONTROLS=1
	5494	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
	5495	fi
	5496
	5497	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5498	if test "$wxUSE_COCOA" = 1 ; then
	5499	AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
	5500	wxUSE_TOGGLEBTN=no
	5501	else
	5502	if test "$wxUSE_PM" = 1; then
	5503	AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
	5504	wxUSE_TOGGLEBTN=no
	5505	fi
	5506	fi
	5507	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5508	AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
	5509	wxUSE_TOGGLEBTN=no
	5510	fi
	5511
	5512	if test "$wxUSE_TOGGLEBTN" = "yes"; then
	5513	AC_DEFINE(wxUSE_TOGGLEBTN)
	5514	USES_CONTROLS=1
	5515	fi
	5516	fi
	5517
	5518	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	5519	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	5520	wxUSE_TOOLBAR="yes"
	5521	USES_CONTROLS=1
	5522	fi
	5523
	5524	if test "$wxUSE_TOOLBAR" = "yes"; then
	5525	AC_DEFINE(wxUSE_TOOLBAR)
	5526	USES_CONTROLS=1
	5527
	5528	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	5529	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	5530	wxUSE_TOOLBAR_NATIVE="yes"
	5531	fi
	5532
	5533	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	5534	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	5535	USES_CONTROLS=1
	5536	fi
	5537
	5538	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	5539	fi
	5540
	5541	if test "$wxUSE_TOOLTIPS" = "yes"; then
	5542	if test "$wxUSE_MOTIF" = 1; then
	5543	AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
	5544	else
	5545	if test "$wxUSE_UNIVERSAL" = "yes"; then
	5546	AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
	5547	else
	5548	AC_DEFINE(wxUSE_TOOLTIPS)
	5549	fi
	5550	fi
	5551	fi
	5552
	5553	if test "$wxUSE_TREECTRL" = "yes"; then
	5554	if test "$wxUSE_IMAGLIST" = "yes"; then
	5555	AC_DEFINE(wxUSE_TREECTRL)
	5556	USES_CONTROLS=1
	5557	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	5558	else
	5559	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	5560	fi
	5561	fi
	5562
	5563	if test "$wxUSE_POPUPWIN" = "yes"; then
	5564	if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
	5565	AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
	5566	else
	5567	if test "$wxUSE_PM" = 1; then
	5568	AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
	5569	else
	5570	AC_DEFINE(wxUSE_POPUPWIN)
	5571
	5572	USES_CONTROLS=1
	5573	fi
	5574	fi
	5575	fi
	5576
	5577	if test "$wxUSE_TIPWINDOW" = "yes"; then
	5578	if test "$wxUSE_PM" = 1; then
	5579	AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
	5580	else
	5581	AC_DEFINE(wxUSE_TIPWINDOW)
	5582	fi
	5583	fi
	5584
	5585	if test "$USES_CONTROLS" = 1; then
	5586	AC_DEFINE(wxUSE_CONTROLS)
	5587	fi
	5588
	5589	dnl ---------------------------------------------------------------------------
	5590	dnl misc options
	5591	dnl ---------------------------------------------------------------------------
	5592
	5593	dnl please keep the settings below in alphabetical order
	5594	if test "$wxUSE_ACCESSIBILITY" = "yes"; then
	5595	AC_DEFINE(wxUSE_ACCESSIBILITY)
	5596	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
	5597	fi
	5598
	5599	if test "$wxUSE_DRAGIMAGE" = "yes"; then
	5600	AC_DEFINE(wxUSE_DRAGIMAGE)
	5601	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
	5602	fi
	5603
	5604	if test "$wxUSE_EXCEPTIONS" = "yes"; then
	5605	AC_DEFINE(wxUSE_EXCEPTIONS)
	5606	fi
	5607
	5608	USE_HTML=0
	5609	if test "$wxUSE_HTML" = "yes"; then
	5610	AC_DEFINE(wxUSE_HTML)
	5611	USE_HTML=1
	5612	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
	5613	if test "$wxUSE_MAC" = 1; then
	5614	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
	5615	fi
	5616	fi
	5617
	5618	if test "$wxUSE_MENUS" = "yes"; then
	5619	AC_DEFINE(wxUSE_MENUS)
	5620	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
	5621	fi
	5622
	5623	if test "$wxUSE_METAFILE" = "yes"; then
	5624	AC_DEFINE(wxUSE_METAFILE)
	5625	fi
	5626
	5627	if test "$wxUSE_MIMETYPE" = "yes"; then
	5628	AC_DEFINE(wxUSE_MIMETYPE)
	5629	fi
	5630
	5631	if test "$wxUSE_MINIFRAME" = "yes"; then
	5632	AC_DEFINE(wxUSE_MINIFRAME)
	5633	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	5634	fi
	5635
	5636	if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
	5637	AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
	5638	if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
	5639	"$TOOLKIT" = "MOTIF"; then
	5640	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
	5641	fi
	5642	fi
	5643
	5644
	5645	if test "$wxUSE_VALIDATORS" = "yes"; then
	5646	AC_DEFINE(wxUSE_VALIDATORS)
	5647	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	5648	fi
	5649
	5650	if test "$wxUSE_PALETTE" = "yes" ; then
	5651	AC_DEFINE(wxUSE_PALETTE)
	5652	fi
	5653
	5654	if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
	5655	dnl Must be done this late because -lunicows must be before all the other libs
	5656	LIBS=" -lunicows $LIBS"
	5657	fi
	5658
	5659	dnl ---------------------------------------------------------------------------
	5660	dnl wxImage options
	5661	dnl ---------------------------------------------------------------------------
	5662
	5663	if test "$wxUSE_IMAGE" = "yes" ; then
	5664	AC_DEFINE(wxUSE_IMAGE)
	5665
	5666	if test "$wxUSE_GIF" = "yes" ; then
	5667	AC_DEFINE(wxUSE_GIF)
	5668	fi
	5669
	5670	if test "$wxUSE_PCX" = "yes" ; then
	5671	AC_DEFINE(wxUSE_PCX)
	5672	fi
	5673
	5674	if test "$wxUSE_IFF" = "yes" ; then
	5675	AC_DEFINE(wxUSE_IFF)
	5676	fi
	5677
	5678	if test "$wxUSE_PNM" = "yes" ; then
	5679	AC_DEFINE(wxUSE_PNM)
	5680	fi
	5681
	5682	if test "$wxUSE_XPM" = "yes" ; then
	5683	AC_DEFINE(wxUSE_XPM)
	5684	fi
	5685
	5686	if test "$wxUSE_ICO_CUR" = "yes" ; then
	5687	AC_DEFINE(wxUSE_ICO_CUR)
	5688	fi
	5689	fi
	5690
	5691	dnl ---------------------------------------------------------------------------
	5692	dnl common dialogs
	5693	dnl ---------------------------------------------------------------------------
	5694
	5695	if test "$wxUSE_CHOICEDLG" = "yes"; then
	5696	AC_DEFINE(wxUSE_CHOICEDLG)
	5697	fi
	5698
	5699	if test "$wxUSE_COLOURDLG" = "yes"; then
	5700	AC_DEFINE(wxUSE_COLOURDLG)
	5701	fi
	5702
	5703	if test "$wxUSE_FILEDLG" = "yes"; then
	5704	AC_DEFINE(wxUSE_FILEDLG)
	5705	fi
	5706
	5707	if test "$wxUSE_FINDREPLDLG" = "yes"; then
	5708	AC_DEFINE(wxUSE_FINDREPLDLG)
	5709	fi
	5710
	5711	if test "$wxUSE_FONTDLG" = "yes"; then
	5712	AC_DEFINE(wxUSE_FONTDLG)
	5713	fi
	5714
	5715	if test "$wxUSE_DIRDLG" = "yes"; then
	5716	if test "$wxUSE_TREECTRL" != "yes"; then
	5717	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	5718	else
	5719	AC_DEFINE(wxUSE_DIRDLG)
	5720	fi
	5721	fi
	5722
	5723	if test "$wxUSE_MSGDLG" = "yes"; then
	5724	AC_DEFINE(wxUSE_MSGDLG)
	5725	fi
	5726
	5727	if test "$wxUSE_NUMBERDLG" = "yes"; then
	5728	AC_DEFINE(wxUSE_NUMBERDLG)
	5729	fi
	5730
	5731	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	5732	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5733	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	5734	else
	5735	AC_DEFINE(wxUSE_PROGRESSDLG)
	5736	fi
	5737	fi
	5738
	5739	if test "$wxUSE_SPLASH" = "yes"; then
	5740	AC_DEFINE(wxUSE_SPLASH)
	5741	fi
	5742
	5743	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	5744	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	5745	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	5746	else
	5747	AC_DEFINE(wxUSE_STARTUP_TIPS)
	5748	fi
	5749	fi
	5750
	5751	if test "$wxUSE_TEXTDLG" = "yes"; then
	5752	AC_DEFINE(wxUSE_TEXTDLG)
	5753	fi
	5754
	5755	if test "$wxUSE_WIZARDDLG" = "yes"; then
	5756	AC_DEFINE(wxUSE_WIZARDDLG)
	5757	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
	5758	fi
	5759
	5760	dnl ---------------------------------------------------------------------------
	5761	dnl get the string with OS info - used by wxGetOsDescription()
	5762	dnl ---------------------------------------------------------------------------
	5763
	5764	if test "$cross_compiling" = "yes"; then
	5765	dnl Use best guess from host as we can't use uname when cross compiling
	5766	OSINFO="\"$host\""
	5767	else
	5768	dnl attualy work out OS version
	5769	OSINFO=`uname -s -r -m`
	5770	OSINFO="\"$OSINFO\""
	5771	fi
	5772
	5773	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	5774
	5775	dnl ---------------------------------------------------------------------------
	5776	dnl define the variable containing the installation prefix (used in dcpsg.cpp)
	5777	dnl ---------------------------------------------------------------------------
	5778
	5779	if test "x$prefix" != "xNONE"; then
	5780	wxPREFIX=$prefix
	5781	else
	5782	wxPREFIX=$ac_default_prefix
	5783	fi
	5784
	5785	AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
	5786
	5787	dnl define the variables used in wx-config
	5788	top_builddir_wxconfig=`pwd`
	5789
	5790
	5791	dnl ---------------------------------------------------------------------------
	5792	dnl define variables with all built libraries for wx-config
	5793	dnl ---------------------------------------------------------------------------
	5794
	5795	CORE_BASE_LIBS="net base"
	5796	CORE_GUI_LIBS="adv core"
	5797
	5798	if test "$wxUSE_XML" = "yes" ; then
	5799	CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
	5800	fi
	5801	if test "$wxUSE_ODBC" != "no" ; then
	5802	CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
	5803	CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
	5804	fi
	5805	if test "$wxUSE_HTML" = "yes" ; then
	5806	CORE_GUI_LIBS="html $CORE_GUI_LIBS"
	5807	fi
	5808
	5809	if test "$wxUSE_GUI" != "yes"; then
	5810	CORE_GUI_LIBS=""
	5811	fi
	5812
	5813	AC_SUBST(CORE_BASE_LIBS)
	5814	AC_SUBST(CORE_GUI_LIBS)
	5815
	5816
	5817	dnl ---------------------------------------------------------------------------
	5818	dnl Output the makefiles and such from the results found above
	5819	dnl ---------------------------------------------------------------------------
	5820
	5821	dnl all additional libraries (except wxWidgets itself) we link with
	5822
	5823	dnl note that we always link with -lm except for Mac OS X
	5824	dnl extended.c uses floor() and is always linked in
	5825
	5826	if test "$wxUSE_MAC" = 1 ; then
	5827	LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
	5828	fi
	5829	if test "$wxUSE_COCOA" = 1 ; then
	5830	LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
	5831	fi
	5832
	5833	dnl FIXME: should this be covered by the conditional above
	5834	dnl given the -lm comment there? Or should that comment (and
	5835	dnl this one) be removed.. [ 7 Nov 2001 ]
	5836
	5837	LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
	5838
	5839	dnl Only add the -lm library if floating point functions cannot be used
	5840	dnl without it. This check is important on cygwin because of the bizarre
	5841	dnl way that they have organized functions into libraries. On cygwin, both
	5842	dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
	5843	dnl means that
	5844	dnl 1) linking with -lm is not necessary, and
	5845	dnl 2) linking with -lm is dangerous if the order of libraries is wrong
	5846	dnl In particular, if you compile any program with -mno-cygwin and link with
	5847	dnl -lm, it will crash instantly when it is run. This happens because the
	5848	dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
	5849	dnl the ___main function instead of allowing it to be defined by
	5850	dnl /usr/lib/mingw/libmingw32.a as it should be.
	5851	dnl
	5852	dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
	5853	dnl
	5854	dnl Just check a few floating point functions. If they are all found without
	5855	dnl -lm, then we must not need -lm.
	5856	have_cos=0
	5857	have_floor=0
	5858	AC_CHECK_FUNCS(cos, have_cos=1)
	5859	AC_CHECK_FUNCS(floor, have_floor=1)
	5860	AC_MSG_CHECKING(if floating point functions link without -lm)
	5861	if test "$have_cos" = 1 -a "$have_floor" = 1; then
	5862	AC_MSG_RESULT(yes)
	5863	else
	5864	AC_MSG_RESULT(no)
	5865	LIBS="$LIBS -lm"
	5866	# use different functions to avoid configure caching
	5867	have_sin=0
	5868	have_ceil=0
	5869	AC_CHECK_FUNCS(sin, have_sin=1)
	5870	AC_CHECK_FUNCS(ceil, have_ceil=1)
	5871	AC_MSG_CHECKING(if floating point functions link with -lm)
	5872	if test "$have_sin" = 1 -a "$have_ceil" = 1; then
	5873	AC_MSG_RESULT(yes)
	5874	else
	5875	AC_MSG_RESULT(no)
	5876	# not sure we should warn the user, crash, etc.
	5877	fi
	5878	fi
	5879
	5880	if test "$wxUSE_GUI" = "yes"; then
	5881
	5882	dnl TODO add checks that these samples will really compile (i.e. all the
	5883	dnl library features they need are present)
	5884
	5885	dnl TODO some samples are never built so far:
	5886	dnl ipc, mfc, nativdlg, oleauto, ownerdrw
	5887	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
	5888	drawing dynamic erase event exec font image \
	5889	minimal propsize rotate shaped widgets render"
	5890
	5891	if test "$wxUSE_MONOLITHIC" != "yes"; then
	5892	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
	5893	fi
	5894	else
	5895	SAMPLES_SUBDIRS="console"
	5896	fi
	5897
	5898
	5899	dnl all -I options we must pass to the compiler
	5900	dnl
	5901	dnl note that the order is somewhat important: wxWidgets headers should
	5902	dnl come first and the one with setup.h should be before $(top_srcdir)/include
	5903	dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
	5904	dnl CodeWarrior):
	5905	INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
	5906	-I\${top_srcdir}/include $TOOLKIT_INCLUDE"
	5907
	5908	dnl C/C++ compiler options used to compile wxWidgets
	5909	if test "$GXX" = yes ; then
	5910	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	5911	CXXWARNINGS="-Wall"
	5912	dnl should enable this one day...
	5913	dnl CXXWARNINGS="-Wall -Werror"
	5914	fi
	5915
	5916	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
	5917
	5918	dnl remove the extra white space from the cc/c++/ld options
	5919	CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS \| sed 's/ \\+/ /g'`
	5920	CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS \| sed 's/ \\+/ /g'`
	5921	CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	5922
	5923
	5924	LIBS=`echo $LIBS \| sed 's/ \+/ /g'`
	5925	EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
	5926	EXTRALIBS_XML="$EXPAT_LINK"
	5927	EXTRALIBS_HTML="$MSPACK_LINK"
	5928	EXTRALIBS_ODBC="$ODBC_LINK"
	5929	if test "$wxUSE_GUI" = "yes"; then
	5930	EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK \| sed 's/ \+/ /g'`
	5931	fi
	5932	if test "$wxUSE_OPENGL" = "yes"; then
	5933	EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
	5934	fi
	5935
	5936	LDFLAGS="$LDFLAGS $PROFILE"
	5937
	5938	dnl wxGTK does not need TOOLKIT includes in wx-config
	5939	if test "$wxUSE_GTK" = 1; then
	5940	WXCONFIG_INCLUDE=
	5941	else
	5942	WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
	5943	fi
	5944
	5945	WXCONFIG_EXTRALIBS="$LIBS"
	5946
	5947	dnl wx-config must output builtin 3rd party libs in --libs in static build:
	5948	if test "$wxUSE_REGEX" = "builtin" ; then
	5949	wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
	5950	fi
	5951	if test "$wxUSE_EXPAT" = "builtin" ; then
	5952	wxconfig_3rdparty="$wxconfig_3rdparty expat"
	5953	fi
	5954	if test "$wxUSE_ODBC" = "builtin" ; then
	5955	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5956	fi
	5957	if test "$wxUSE_LIBTIFF" = "builtin" ; then
	5958	wxconfig_3rdparty="$wxconfig_3rdparty tiff"
	5959	fi
	5960	if test "$wxUSE_LIBJPEG" = "builtin" ; then
	5961	wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
	5962	fi
	5963	if test "$wxUSE_LIBPNG" = "builtin" ; then
	5964	wxconfig_3rdparty="$wxconfig_3rdparty png"
	5965	fi
	5966	if test "$wxUSE_ZLIB" = "builtin" ; then
	5967	wxconfig_3rdparty="$wxconfig_3rdparty zlib"
	5968	fi
	5969	if test "$wxUSE_ODBC" = "builtin" ; then
	5970	wxconfig_3rdparty="$wxconfig_3rdparty odbc"
	5971	fi
	5972
	5973	for i in $wxconfig_3rdparty ; do
	5974	WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
	5975	done
	5976
	5977
	5978	if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
	5979	WXUNIV=1
	5980	else
	5981	WXUNIV=0
	5982	fi
	5983
	5984	AC_SUBST(wxUSE_ZLIB)
	5985	AC_SUBST(wxUSE_REGEX)
	5986	AC_SUBST(wxUSE_EXPAT)
	5987	AC_SUBST(wxUSE_ODBC)
	5988	AC_SUBST(wxUSE_LIBJPEG)
	5989	AC_SUBST(wxUSE_LIBPNG)
	5990	AC_SUBST(wxUSE_LIBTIFF)
	5991
	5992	if test $wxUSE_MONOLITHIC = "yes" ; then
	5993	MONOLITHIC=1
	5994	else
	5995	MONOLITHIC=0
	5996	fi
	5997
	5998	if test $wxUSE_PLUGINS = "yes" ; then
	5999	USE_PLUGINS=1
	6000	else
	6001	USE_PLUGINS=0
	6002	fi
	6003
	6004	if test $wxUSE_ODBC != "no" ; then
	6005	USE_ODBC=1
	6006	else
	6007	USE_ODBC=0
	6008	fi
	6009
	6010	if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
	6011	OFFICIAL_BUILD=1
	6012	else
	6013	OFFICIAL_BUILD=0
	6014	fi
	6015
	6016	AC_SUBST(VENDOR)
	6017	AC_SUBST(OFFICIAL_BUILD)
	6018
	6019	AC_SUBST(WXUNIV)
	6020	AC_SUBST(MONOLITHIC)
	6021	AC_SUBST(USE_PLUGINS)
	6022	AC_SUBST(LIBS)
	6023	AC_SUBST(EXTRALIBS)
	6024	AC_SUBST(EXTRALIBS_XML)
	6025	AC_SUBST(EXTRALIBS_HTML)
	6026	AC_SUBST(EXTRALIBS_ODBC)
	6027	AC_SUBST(EXTRALIBS_GUI)
	6028	AC_SUBST(EXTRALIBS_OPENGL)
	6029	AC_SUBST(EXTRALIBS_SDL)
	6030	AC_SUBST(WITH_PLUGIN_SDL)
	6031	AC_SUBST(UNICODE)
	6032	AC_SUBST(BUILD)
	6033	AC_SUBST(DEBUG_INFO)
	6034	AC_SUBST(DEBUG_FLAG)
	6035	AC_SUBST(SHARED)
	6036	TOOLKIT_LOWERCASE=`echo $TOOLKIT \| tr "[[A-Z]]" "[[a-z]]"`
	6037	AC_SUBST(TOOLKIT_LOWERCASE)
	6038	AC_SUBST(TOOLKIT_VERSION)
	6039	AC_SUBST(SAMPLES_RPATH_FLAG)
	6040	AC_SUBST(SAMPLES_RPATH_POSTLINK)
	6041	AC_SUBST(HOST_SUFFIX)
	6042	AC_SUBST(CPPUNIT_CFLAGS)
	6043	AC_SUBST(CPPUNIT_LIBS)
	6044
	6045	AC_BAKEFILE
	6046
	6047
	6048	dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
	6049	if test $GCC_PCH = 1 ; then
	6050	CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6051	CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
	6052	else
	6053	case "${host}" in
	6054	powerpc--darwin )
	6055	dnl Some Apple's GCC version are broken and can't handle the
	6056	dnl pragmas:
	6057	CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6058	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6059	;;
	6060	--mingw32* )
	6061	dnl MinGW GCC versions >= 3.2 have problems with
	6062	dnl static member of classes derived from templates
	6063	dnl in combination with #pragme interface/implementation
	6064	dnl (the test case uses 4 files)
	6065	if test "$wxUSE_STL" = "yes"; then
	6066	AC_MSG_CHECKING([If this MinGW version needs -DNO_GCC_PRAGMA])
	6067	AC_TRY_COMPILE([],
	6068	[#if !(__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
	6069	#error "Not GCC 3.2 or greater"
	6070	#endif
	6071	],
	6072	[CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
	6073	CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
	6074	AC_MSG_RESULT([yes])],
	6075	[AC_MSG_RESULT([no])])
	6076	fi
	6077	;;
	6078	esac
	6079	fi
	6080
	6081
	6082	dnl for convenience, sort the samples in alphabetical order
	6083	dnl
	6084	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	6085	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	6086	dnl
	6087	dnl Unfortunately, there is a bug in OS/2's tr, such that
	6088	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	6089	dnl only removes the Unix-like part of the introduced line break.
	6090	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	6091
	6092	dnl makefile variables
	6093	AC_SUBST(PATH_IFS)
	6094
	6095	dnl global options
	6096	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	6097	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	6098	AC_SUBST(WX_RELEASE_NUMBER)
	6099	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	6100	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	6101	AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
	6102	AC_SUBST(WX_LIBRARY_BASENAME_GUI)
	6103	AC_SUBST(WX_LIBRARY_IMPORTLIB)
	6104	AC_SUBST(WX_TARGET_LIBRARY)
	6105	AC_SUBST(WX_LIBRARY_LINK1)
	6106	AC_SUBST(WX_LIBRARY_LINK2)
	6107	AC_SUBST(PROGRAM_EXT)
	6108
	6109	dnl global gl options
	6110	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	6111	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	6112	AC_SUBST(WX_TARGET_LIBRARY_GL)
	6113	AC_SUBST(WX_LIBRARY_LINK1_GL)
	6114	AC_SUBST(WX_LIBRARY_LINK2_GL)
	6115
	6116	dnl are we supposed to create the links?
	6117	AC_SUBST(WX_ALL)
	6118	AC_SUBST(WX_ALL_INSTALLED)
	6119
	6120	AC_SUBST(SHARED_LD)
	6121	AC_SUBST(PIC_FLAG)
	6122
	6123	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	6124
	6125	AC_SUBST(STATIC_FLAG)
	6126
	6127	dnl debugging options
	6128	AC_SUBST(WXDEBUG_DEFINE)
	6129
	6130	dnl toolkit options
	6131	AC_SUBST(USE_GUI)
	6132	AC_SUBST(AFMINSTALL)
	6133	AC_SUBST(WIN32INSTALL)
	6134	AC_SUBST(TOOLKIT)
	6135	AC_SUBST(TOOLKIT_DIR)
	6136	AC_SUBST(TOOLKIT_VPATH)
	6137	AC_SUBST(TOOLCHAIN_NAME)
	6138	AC_SUBST(TOOLCHAIN_DEFS)
	6139	AC_SUBST(TOOLCHAIN_DLL_DEFS)
	6140
	6141	dnl wx-config options
	6142	AC_SUBST(top_builddir_wxconfig)
	6143	AC_SUBST(host_alias)
	6144	AC_SUBST(cross_compiling)
	6145	AC_SUBST(WXCONFIG_EXTRALIBS)
	6146	AC_SUBST(WXCONFIG_LIBS)
	6147	AC_SUBST(WXCONFIG_LIBS_GL)
	6148	AC_SUBST(WXCONFIG_LIBS_STATIC)
	6149	AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
	6150	AC_SUBST(WXCONFIG_INCLUDE)
	6151	AC_SUBST(WXCONFIG_RPATH)
	6152	AC_SUBST(WXCONFIG_LDFLAGS_GUI)
	6153	AC_SUBST(WX_LARGEFILE_FLAGS)
	6154	AC_SUBST(CODE_GEN_FLAGS)
	6155	AC_SUBST(CODE_GEN_FLAGS_CXX)
	6156
	6157	dnl the list of files to compile/install
	6158	AC_SUBST(ALL_OBJECTS)
	6159	AC_SUBST(ALL_HEADERS)
	6160	AC_SUBST(ALL_SOURCES)
	6161
	6162	dnl distribution vars
	6163	AC_SUBST(GUIDIST)
	6164	AC_SUBST(PORT_FILES)
	6165	AC_SUBST(DISTDIR)
	6166
	6167	dnl additional subdirectories where we will build
	6168	AC_SUBST(SAMPLES_SUBDIRS)
	6169
	6170	dnl additional libraries and linker settings
	6171	AC_SUBST(LDFLAGS)
	6172	AC_SUBST(LDFLAGS_GL)
	6173	AC_SUBST(LDFLAGS_VERSIONING)
	6174	AC_SUBST(LDFLAGS_EXE)
	6175	AC_SUBST(OPENGL_LIBS)
	6176	AC_SUBST(DMALLOC_LIBS)
	6177	AC_SUBST(WX_VERSION_TAG)
	6178
	6179	dnl additional resurces settings
	6180	AC_SUBST(RESCOMP)
	6181	AC_SUBST(RESFLAGS)
	6182	AC_SUBST(RESPROGRAMOBJ)
	6183	AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
	6184	AC_SUBST(WX_RESOURCES_MACOSX_DATA)
	6185
	6186	dnl additional for Mac OS X
	6187	AC_SUBST(DEREZ)
	6188	AC_SUBST(LIBWXMACRES)
	6189	AC_SUBST(MACRESCOMP)
	6190	AC_SUBST(MACSETFILE)
	6191	AC_SUBST(MACRESWXCONFIG)
	6192
	6193	dnl other tools
	6194	AC_SUBST(GCC)
	6195	AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
	6196	AC_SUBST(DLLTOOL)
	6197	AC_SUBST(AS)
	6198	AC_SUBST(NM)
	6199	AC_SUBST(LD)
	6200	AC_SUBST(MAKEINFO)
	6201	AC_SUBST(INSTALL_LIBRARY)
	6202	AC_SUBST(INSTALL_DIR)
	6203
	6204
	6205	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	6206	dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
	6207	dnl - and we do use it)
	6208	AC_PROG_MAKE_SET
	6209
	6210	dnl move setup.h back if available
	6211	if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
	6212	mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
	6213	fi
	6214
	6215	AC_CONFIG_HEADERS([setup.h])
	6216
	6217	dnl create each of the files in the space separated list from the file.in
	6218	dnl (the original file name may be overriden by appending another name after a
	6219	dnl colon)
	6220	AC_CONFIG_FILES([
	6221	wx-config
	6222	version-script
	6223	Makefile
	6224	])
	6225
	6226	AC_CONFIG_COMMANDS([default],
	6227	[
	6228	dnl This test is required to make the following idempotent.
	6229	dnl Otherwise running config.status or rerunning configure
	6230	dnl would stomp the wx-config link or try to move it onto
	6231	dnl itself.
	6232	dnl Use -h instead of -L to test for link (GD)
	6233	dnl -h is documented as obsolete under Mac OS X but works
	6234	dnl -L is obsolete under Solaris8
	6235	if test ! -h wx-config; then
	6236	chmod +x wx-config
	6237	mv wx-config wx${TOOLCHAIN_NAME}-config
	6238	${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
	6239	fi
	6240
	6241	if test ! -d lib; then
	6242	mkdir lib
	6243	fi
	6244	if test ! -d lib/wx; then
	6245	mkdir lib/wx
	6246	fi
	6247	if test ! -d lib/wx/include; then
	6248	mkdir lib/wx/include
	6249	fi
	6250	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
	6251	mkdir lib/wx/include/${TOOLCHAIN_NAME}
	6252	fi
	6253	if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
	6254	mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
	6255	fi
	6256	if test -f setup.h; then
	6257	mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
	6258	fi
	6259	],
	6260	[
	6261	TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
	6262	LN_S="${LN_S}"
	6263	]
	6264	)
	6265
	6266
	6267	dnl Configure samples, contrib etc. directories, but only if they are present:
	6268	if test "$wxUSE_GUI" = "yes"; then
	6269	SUBDIRS="samples demos utils contrib"
	6270	else dnl we build wxBase only
	6271	dnl there are no wxBase programs in contrib nor demos
	6272	SUBDIRS="samples utils"
	6273	fi
	6274	dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
	6275	AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
	6276
	6277	for subdir in `echo $SUBDIRS`; do
	6278	if test -d ${srcdir}/${subdir} ; then
	6279	if test "$wxUSE_GUI" = "yes"; then
	6280	if test ${subdir} = "samples"; then
	6281	dnl only take those samples which compile in the current
	6282	dnl configuration and which exist
	6283	makefiles="samples/Makefile.in $makefiles"
	6284	for sample in `echo $SAMPLES_SUBDIRS`; do
	6285	if test -d $srcdir/samples/$sample; then
	6286	makefiles="samples/$sample/Makefile.in $makefiles"
	6287	fi
	6288	done
	6289	else dnl assume that everything compiles for utils &c
	6290	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6291	fi
	6292	else dnl we build wxBase only
	6293	dnl don't take all samples/utils, just those which build with
	6294	dnl wxBase
	6295	if test ${subdir} = "samples"; then
	6296	makefiles="samples/Makefile.in samples/console/Makefile.in"
	6297	elif test ${subdir} = "utils"; then
	6298	makefiles="utils/HelpGen/Makefile.in \
	6299	utils/HelpGen/src/Makefile.in \
	6300	utils/tex2rtf/Makefile.in \
	6301	utils/tex2rtf/src/Makefile.in"
	6302	else dnl assume that everything compiles for tests
	6303	makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
	6304	fi
	6305	fi
	6306
	6307	for mkin in $makefiles ; do
	6308	mk=`echo $mkin \| sed 's/Makefile\.in/Makefile/g'`
	6309	AC_CONFIG_FILES([$mk])
	6310	done
	6311	fi
	6312	done
	6313
	6314
	6315	AC_OUTPUT
	6316
	6317	dnl report on what we decided to do
	6318	echo
	6319	echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
	6320	echo ""
	6321	echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_LOWERCASE:-base only}"
	6322	echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
	6323
	6324	echo " Should wxWidgets be compiled in debug mode? ${wxUSE_DEBUG:-no}"
	6325	echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
	6326	echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
	6327
	6328	echo " What level of wxWidgets compatibility should be enabled?"
	6329	echo " wxWidgets 2.2 ${WXWIN_COMPATIBILITY_2_2:-no}"
	6330	echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-yes}"
	6331
	6332	echo " Which libraries should wxWidgets use?"
	6333	echo " jpeg ${wxUSE_LIBJPEG-none}"
	6334	echo " png ${wxUSE_LIBPNG-none}"
	6335	echo " regex ${wxUSE_REGEX}"
	6336	echo " tiff ${wxUSE_LIBTIFF-none}"
	6337	if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
	6338	echo " xpm ${wxUSE_LIBXPM-none}"
	6339	fi
	6340	echo " zlib ${wxUSE_ZLIB}"
	6341	echo " odbc ${wxUSE_ODBC}"
	6342	echo " expat ${wxUSE_EXPAT}"
	6343	echo " libmspack ${wxUSE_LIBMSPACK}"
	6344	echo " sdl ${wxUSE_LIBSDL}"
	6345
	6346	echo ""
	6347
	6348	dnl vi: set et sts=4 sw=4 com=\:dnl: